National Weather Service Tulsa, Oklahoma
1971-2000 Normal Daily Minimum Temperature,  Degrees F
For Major Weather Observing Stations in all 50 States, Puerto Rico, and Pacific Islands
Quick Links:	Normal High Temps				Days Below Freezing				Minimum Recorded Temps
City	Years	JAN	FEB	MAR	APR	MAY	JUN	JUL	AUG	SEP	OCT	NOV	DEC	YEAR
BIRMINGHAM AP,AL	30	32.3	35.4	42.4	48.4	57.6	65.4	69.7	68.9	63.0	50.9	41.8	35.2	50.9
HUNTSVILLE, AL	30	30.7	34.0	41.2	48.4	57.5	65.4	69.5	68.1	61.7	49.6	40.7	33.8	50.1
MOBILE, AL	30	39.5	42.4	49.2	54.8	62.8	69.2	71.8	71.7	67.6	56.3	47.8	41.6	56.2
MONTGOMERY, AL	30	35.5	38.6	45.4	51.2	60.1	67.3	70.9	70.1	64.9	52.2	43.5	37.6	53.1
ANCHORAGE, AK	30	9.3	11.7	18.2	28.7	38.9	47.0	51.5	49.4	41.4	28.3	15.9	11.4	29.3
ANNETTE, AK	30	30.4	32.3	34.2	37.7	43.1	48.3	52.4	52.6	48.0	41.7	35.1	32.1	40.7
BARROW, AK	30	-19.6	-22.0	-20.0	-7.3	15.3	30.4	34.3	33.8	27.5	9.8	-6.4	-16.4	5.0
BETHEL, AK	30	0.7	1.3	7.2	18.4	33.1	43.3	48.8	47.5	39.1	24.7	11.7	3.2	23.3
BETTLES,AK	30	-19.2	-17.7	-8.0	10.6	33.7	46.9	49.5	43.7	32.8	11.9	-8.0	-15.1	13.4
BIG DELTA,AK	30	-9.6	-6.4	3.2	21.7	37.7	47.6	51.1	46.1	35.6	17.0	-0.8	-7.1	19.7
COLD BAY,AK	30	23.5	22.9	24.9	28.8	34.8	41.1	46.1	47.4	43.0	35.1	29.9	26.5	33.7
FAIRBANKS, AK	30	-19.0	-15.6	-2.7	19.8	36.9	48.5	51.9	46.2	34.7	15.6	-6.6	-15.2	16.3
GULKANA,AK	30	-12.9	-7.4	2.3	19.7	32.2	41.1	45.4	41.7	32.8	18.4	-2.2	-9.5	16.8
HOMER, AK	30	17.5	18.3	22.5	29.3	36.7	43.0	47.2	46.7	41.0	31.4	23.5	20.0	31.4
JUNEAU, AK	30	20.7	23.5	27.8	33.4	40.1	46.1	49.2	48.3	43.8	37.7	28.9	24.4	35.3
KING SALMON, AK	30	8.0	7.4	15.1	24.9	34.8	42.2	47.5	47.4	40.3	26.0	15.9	9.3	26.6
KODIAK, AK	30	24.6	24.3	26.8	31.8	38.2	43.9	48.5	48.6	43.2	34.3	28.9	25.3	34.9
KOTZEBUE, AK	30	-8.6	-9.9	-7.7	3.3	25.3	38.8	49.4	47.4	37.2	18.8	3.2	-6.4	15.9
MCGRATH, AK	30	-15.6	-12.5	-1.8	17.7	35.5	45.7	49.8	45.7	35.9	18.3	-2.2	-12.3	17.0
NOME, AK	30	-1.8	-2.3	1.0	12.4	31.1	40.6	46.6	45.2	37.2	22.9	10.8	0.9	20.4
ST. PAUL ISLAND, AK	30	21.5	18.9	19.5	24.0	31.5	37.6	43.0	45.1	40.7	34.1	29.1	24.7	30.8
TALKEETNA, AK	30	2.3	5.0	11.1	23.9	34.9	45.1	49.9	46.5	37.3	23.6	9.4	4.8	24.5
UNALAKLEET, AK	30	-3.9	-4.2	1.8	13.8	32.1	42.7	48.9	46.5	35.8	19.4	5.0	-1.4	19.7
VALDEZ, AK	30	17.2	19.6	23.8	30.9	38.6	45.0	48.0	46.4	40.9	33.4	23.9	20.2	32.3
YAKUTAT, AK	30	19.4	21.0	23.6	29.2	36.1	42.7	47.1	46.2	40.6	34.8	26.3	22.9	32.5
FLAGSTAFF, AZ	30	16.5	18.8	22.8	27.3	34.0	41.4	49.9	49.1	41.7	31.1	22.1	16.6	30.9
PHOENIX, AZ	30	43.4	47.0	51.1	57.5	66.3	75.2	81.4	80.4	74.5	62.9	50.0	43.5	61.1
TUCSON, AZ	30	38.9	41.6	45.1	50.5	58.6	68.0	73.4	72.4	67.7	57.0	45.1	39.2	54.8
WINSLOW, AZ	30	21.3	25.5	31.1	36.9	45.3	54.2	62.0	61.1	52.9	40.1	28.7	21.0	40.0
YUMA, AZ	30	46.2	48.8	52.8	58.1	65.1	73.2	80.8	80.8	75.3	64.0	52.2	45.8	61.9
FORT SMITH, AR	30	27.8	32.6	40.9	49.0	58.9	67.2	71.4	70.3	62.9	50.5	39.5	31.1	50.2
LITTLE ROCK, AR	30	30.8	34.8	42.6	50.0	59.2	67.8	72.0	70.5	63.6	51.5	41.5	33.9	51.5
NORTH LITTLE ROCK, AR	30	31.3	36.1	44.5	52.7	61.2	68.9	72.9	71.5	64.9	54.1	43.4	34.9	53.0
BAKERSFIELD, CA	30	39.3	43.0	46.2	49.6	56.8	63.7	69.2	68.4	63.9	54.9	44.2	38.2	53.1
BISHOP, CA	30	22.4	26.4	31.0	36.0	43.7	50.7	55.7	53.7	46.9	37.1	27.1	21.6	37.7
EUREKA, CA.	30	40.8	41.8	42.2	44.0	47.6	50.7	52.8	53.4	51.2	47.7	43.9	40.6	46.4
FRESNO, CA	30	38.4	41.4	44.9	48.4	54.9	61.2	66.1	64.9	60.4	51.9	42.3	37.0	51.0
LONG BEACH, CA	30	46.0	48.1	50.4	53.2	57.8	61.3	64.6	65.6	63.7	58.3	50.1	45.3	55.4
LOS ANGELES AP, CA	30	48.6	50.1	51.3	53.6	56.9	60.1	63.3	64.5	63.6	59.4	52.7	48.5	56.1
LOS ANGELES C.O., CA	30	48.5	50.3	51.6	54.4	57.9	61.4	64.6	65.6	64.6	59.9	52.6	48.3	56.6
MOUNT SHASTA, CA	30	26.4	28.7	30.3	33.3	39.0	44.9	48.9	47.5	42.9	36.6	29.9	25.8	36.2
REDDING, CA	30	35.5	38.1	41.1	44.9	51.6	59.6	64.1	60.8	56.5	48.0	39.8	35.0	47.9
SACRAMENTO, CA	30	38.8	41.9	44.2	46.3	50.9	55.5	58.3	58.1	55.8	50.6	42.8	37.7	48.4
SAN DIEGO, CA	30	49.7	51.5	53.6	56.4	59.8	62.6	65.9	67.4	66.1	61.2	53.6	48.9	58.1
SAN FRANCISCO AP, CA	30	42.9	45.5	46.8	48.1	50.5	52.9	54.5	55.5	55.1	52.4	47.5	43.0	49.6
SAN FRANCISCO C.O., CA	30	46.4	48.5	49.2	50.1	51.4	53.2	54.4	55.6	56.1	54.6	50.8	46.7	51.4
SANTA BARBARA, CA	30	40.8	44.0	46.0	47.6	50.5	53.9	57.3	58.4	56.6	51.6	44.0	39.9	49.2
SANTA MARIA, CA	30	39.3	41.4	42.7	43.4	46.9	50.4	53.5	54.2	52.9	48.2	41.8	38.2	46.1
STOCKTON, CA	30	38.1	41.0	43.6	46.7	52.1	57.5	60.8	60.3	57.4	50.5	42.1	36.7	48.9
ALAMOSA, CO	30	-3.7	4.7	15.8	22.8	32.4	40.4	46.4	45.2	36.5	23.9	11.1	-0.7	22.9
COLORADO SPRINGS, CO	30	14.5	18.0	23.9	31.4	40.7	49.5	54.8	53.6	45.4	34.3	22.6	15.6	33.7
DENVER, CO	30	15.2	19.1	25.4	34.2	43.8	53.0	58.7	57.4	47.3	35.9	23.5	16.4	35.8
GRAND JUNCTION, CO	30	15.6	22.7	31.0	37.5	46.4	55.3	61.4	59.7	50.4	38.6	26.3	17.5	38.5
PUEBLO, CO	30	14.0	18.8	26.3	34.5	44.8	53.5	59.4	58.1	48.7	35.3	22.5	15.1	35.9
BRIDGEPORT, CT	30	22.9	24.9	32.0	40.7	50.6	59.6	66.0	65.4	57.7	46.3	37.5	28.0	44.3
HARTFORD, CT	30	17.2	19.9	28.3	37.9	48.1	57.0	62.4	60.7	52.1	40.6	32.6	22.6	40.0
WILMINGTON, DE	30	23.7	25.8	33.4	42.1	52.4	61.8	67.3	65.8	58.1	45.6	36.9	28.4	45.1
WASHINGTON DULLES AP, D.C.	30	21.9	24.1	31.8	40.2	49.9	59.0	64.0	62.8	55.6	42.3	33.8	26.0	42.6
WASHINGTON NAT'L AP, D.C.	30	27.3	29.7	37.3	45.9	55.8	65.0	70.1	68.6	61.8	49.6	40.0	32.0	48.6
APALACHICOLA, FL	30	43.0	45.8	51.4	57.6	65.1	71.6	73.9	74.0	71.2	60.5	52.0	45.3	59.3
DAYTONA BEACH, FL	30	47.1	48.8	53.7	58.0	64.5	70.6	72.4	72.8	71.9	65.3	57.0	50.1	61.0
FORT MYERS, FL	30	54.5	55.4	59.3	62.7	68.4	73.1	74.2	74.4	73.9	68.6	62.1	56.2	65.2
GAINESVILLE, FL	30	42.4	44.7	49.9	54.7	62.0	68.4	70.8	70.6	68.1	59.2	51.1	44.4	57.2
JACKSONVILLE, FL	30	41.9	44.3	49.8	54.6	62.5	69.4	72.4	72.2	69.4	59.7	50.8	44.1	57.6
KEY WEST, FL	30	65.2	65.7	68.8	72.1	75.9	78.7	79.6	79.2	78.5	75.7	71.9	67.3	73.2
MIAMI, FL	30	59.6	60.5	64.0	67.6	72.0	75.2	76.5	76.5	75.7	72.2	67.5	62.2	69.1
ORLANDO, FL	30	49.9	51.3	55.9	59.9	65.9	71.3	72.6	73.0	71.9	65.5	58.7	52.6	62.4
PENSACOLA, FL	30	42.7	45.4	51.7	57.6	65.8	72.1	74.5	74.2	70.4	59.6	51.1	44.7	59.2
TALLAHASSEE, FL	30	39.7	42.1	48.2	52.8	62.3	69.8	72.7	72.7	69.2	56.9	47.9	41.6	56.3
TAMPA, FL	30	52.4	53.8	58.5	62.4	68.9	74.0	75.3	75.4	74.3	67.6	60.7	54.7	64.8
VERO BEACH, FL	30	52.7	53.6	57.8	61.6	67.2	71.8	73.0	72.9	72.7	68.5	61.9	54.7	64.0
WEST PALM BEACH, FL	30	57.3	58.2	61.9	65.4	70.5	73.8	75.0	75.4	74.7	71.2	65.8	60.1	67.4
ATHENS, GA	30	32.9	35.4	42.3	48.7	57.6	65.3	69.3	68.5	62.7	50.7	42.2	35.3	50.9
ATLANTA, GA	30	33.5	36.5	43.6	50.4	59.5	67.1	70.6	69.9	64.3	52.8	43.5	36.2	52.3
AUGUSTA,GA	30	33.1	35.5	42.5	48.1	57.2	65.4	69.6	68.4	62.4	49.6	40.9	34.7	50.6
COLUMBUS, GA	30	36.6	39.0	45.7	51.8	61.3	68.8	72.3	71.5	66.4	54.5	45.7	39.0	54.4
MACON, GA	30	34.5	37.0	43.8	49.5	58.6	66.6	70.5	69.5	63.7	51.1	42.5	36.3	52.0
SAVANNAH, GA	30	38.0	40.9	47.5	52.9	61.3	68.1	71.8	71.3	67.3	56.1	46.9	40.1	55.2
HILO, HI	30	63.6	63.5	64.7	65.6	66.7	68.0	69.2	69.4	69.0	68.5	67.2	64.9	66.7
HONOLULU,HI	30	65.7	65.4	66.9	68.2	69.6	72.1	73.8	74.7	74.2	73.2	71.1	67.8	70.2
KAHULUI, HI	30	63.3	63.1	64.6	66.0	67.0	69.3	70.8	71.0	70.0	69.4	67.9	65.1	67.3
LIHUE, HI	30	65.4	65.5	67.3	68.9	70.3	72.7	74.0	74.5	74.0	72.8	70.8	67.6	70.3
BOISE, ID	30	23.6	28.8	34.0	39.4	46.6	54.2	60.3	59.8	51.2	41.3	32.4	24.1	41.3
LEWISTON, ID	30	28.0	31.2	35.6	40.6	47.0	53.6	59.3	59.3	50.9	41.2	34.1	28.5	42.5
POCATELLO, ID	30	16.3	20.9	27.3	32.6	39.2	45.7	50.9	49.9	41.8	33.3	24.9	16.8	33.3
CHICAGO,IL	30	14.3	19.2	28.5	37.6	47.5	57.2	63.2	62.2	53.7	42.1	31.6	20.4	39.8
MOLINE, IL	30	12.3	18.2	29.0	39.3	50.0	59.7	64.5	62.4	53.4	41.6	30.1	18.3	39.9
PEORIA, IL	30	14.3	19.7	30.2	40.3	50.8	60.1	64.6	62.6	54.0	42.3	31.4	20.1	40.9
ROCKFORD, IL	30	10.8	16.3	26.7	36.8	47.9	57.6	62.6	60.9	51.8	40.1	29.0	16.9	38.1
SPRINGFIELD, IL	30	17.1	22.2	32.4	42.2	52.7	61.9	66.0	63.9	55.4	44.4	33.7	22.6	42.9
EVANSVILLE, IN	30	22.6	26.2	35.2	43.8	54.0	63.5	67.8	65.1	57.0	44.6	36.0	27.0	45.2
FORT WAYNE, IN	30	16.1	19.2	28.8	38.2	49.1	58.8	62.5	60.4	52.8	41.8	32.7	22.3	40.2
INDIANAPOLIS, IN	30	18.5	22.5	32.0	41.2	51.8	61.3	65.2	63.3	55.2	43.6	34.1	24.0	42.7
SOUTH BEND, IN	30	15.7	19.0	28.2	37.7	48.4	58.3	62.8	61.3	53.3	42.3	32.6	21.7	40.1
DES MOINES, IA	30	11.7	17.8	28.7	39.9	51.4	61.0	66.1	63.9	54.3	42.2	29.0	16.7	40.2
DUBUQUE,IA	30	9.2	15.4	26.2	37.5	48.8	57.9	62.4	60.2	51.7	40.5	27.8	15.2	37.7
SIOUX CITY, IA	30	8.5	15.3	25.7	37.3	49.2	58.5	62.9	60.6	50.1	38.0	24.8	12.8	37.0
WATERLOO, IA	30	6.3	13.2	24.9	35.8	48.1	58.1	62.2	59.5	49.8	37.8	25.1	12.5	36.1
CONCORDIA, KS	30	16.9	21.9	31.1	41.2	51.9	61.8	67.4	65.6	56.1	44.0	30.5	20.8	42.4
DODGE CITY, KS	30	18.7	23.6	31.2	40.7	51.7	61.6	66.8	65.6	56.5	43.8	30.2	21.7	42.7
GOODLAND, KS	30	15.8	19.7	26.4	34.8	45.7	55.5	61.1	59.6	50.0	37.5	25.2	17.8	37.4
TOPEKA, KS	30	17.2	23.0	32.9	42.9	53.4	63.2	67.7	65.4	55.9	44.3	32.1	21.8	43.3
WICHITA, KS	30	20.3	25.3	34.4	43.7	54.0	63.9	69.1	67.9	59.3	46.9	33.9	24.0	45.2
GREATER CINCINNATI AP	30	21.3	25.0	33.8	42.7	52.9	61.6	66.1	64.2	56.8	44.9	35.7	26.4	44.3
JACKSON, KY	30	25.7	28.9	37.4	45.8	54.3	61.9	65.7	64.3	58.4	47.4	38.9	30.2	46.6
LEXINGTON, KY	30	24.1	27.7	35.9	44.1	53.6	62.2	66.4	64.9	57.9	46.4	37.3	28.4	45.7
LOUISVILLE, KY	30	24.9	28.5	37.1	46.0	56.1	65.1	69.8	68.2	60.9	48.5	39.3	29.9	47.9
PADUCAH KY	30	23.9	28.2	37.1	45.6	55.0	63.8	67.7	64.9	57.1	45.2	36.5	27.5	46.1
BATON ROUGE, LA	30	40.2	43.1	49.6	55.8	64.1	70.2	72.7	71.9	67.5	56.4	47.9	42.1	56.8
LAKE CHARLES, LA	30	41.2	44.3	50.8	57.2	65.7	72.1	74.3	73.6	69.1	58.6	49.7	43.3	58.3
NEW ORLEANS, LA	30	43.4	46.1	52.7	58.4	66.4	72.0	74.2	73.9	70.6	60.2	51.8	45.6	59.6
SHREVEPORT, LA	30	36.5	40.3	47.2	53.8	62.7	69.9	73.4	72.3	66.4	55.0	45.3	38.3	55.1
CARIBOU, ME	30	-0.3	2.9	15.2	29.2	40.7	49.9	54.8	52.6	43.6	34.1	23.7	8.0	29.6
PORTLAND, ME	30	12.5	15.6	25.2	34.7	44.2	52.9	58.6	57.2	48.5	37.4	29.5	18.7	36.3
BALTIMORE, MD	30	23.5	26.1	33.6	42.0	51.8	60.8	65.8	63.9	56.6	43.7	34.7	27.3	44.2
BLUE HILL, MA	30	18.1	20.3	27.8	37.1	47.0	55.9	62.0	60.9	53.2	42.9	34.2	23.8	40.3
BOSTON, MA	30	22.1	24.2	31.5	40.5	50.2	59.4	65.5	64.5	56.8	46.4	37.9	27.8	43.9
WORCESTER, MA	30	15.8	17.8	25.6	35.5	46.2	55.0	60.8	59.5	51.3	40.7	32.0	21.6	38.5
ALPENA, MI	30	9.5	9.7	18.7	30.2	40.0	48.8	54.5	52.9	45.2	35.6	27.0	16.9	32.4
DETROIT, MI	30	17.8	20.0	28.5	38.4	49.4	58.9	63.6	62.2	54.1	42.5	33.5	23.4	41.0
FLINT, MI	30	13.3	15.3	24.3	34.6	45.2	54.6	59.1	57.4	49.4	38.6	29.8	19.1	36.7
GRAND RAPIDS, MI	30	15.6	17.4	25.9	36.1	46.6	55.8	60.5	59.0	51.0	40.2	31.2	21.4	38.4
HOUGHTON LAKE, MI	30	9.7	10.5	19.2	30.6	40.7	48.9	53.4	52.2	45.3	36.2	27.6	16.8	32.6
LANSING, MI	30	13.9	15.4	24.3	34.5	44.8	54.3	58.4	57.0	48.9	38.6	30.1	19.7	36.7
MARQUETTE, MI	30	3.3	5.4	14.3	26.9	39.1	48.3	53.5	52.0	43.8	34.0	22.4	10.2	29.4
MUSKEGON, MI	30	17.1	18.3	25.4	35.1	45.1	54.2	59.8	58.8	50.7	40.6	31.8	22.6	38.3
SAULT STE. MARIE, MI	30	4.9	6.6	16.1	28.8	39.3	46.5	52.0	52.4	44.8	36.0	25.9	13.1	30.5
DULUTH, MN	30	-1.2	5.1	16.5	28.9	40.2	48.5	54.6	53.5	44.8	34.5	20.7	5.6	29.3
INTERNATIONAL FALLS, MN	30	-8.4	-0.7	12.3	27.1	40.0	49.1	53.6	51.3	41.6	31.5	16.4	-1.1	26.1
MINNEAPOLIS-ST.PAUL, MN	30	4.3	11.8	23.5	36.2	48.5	57.8	63.0	60.8	50.8	38.9	24.8	10.9	35.9
ROCHESTER, MN	30	3.7	10.6	22.6	34.6	46.1	55.6	60.1	58.0	48.7	37.1	23.7	10.1	34.3
SAINT CLOUD, MN	30	-1.2	6.4	19.1	32.2	44.1	52.9	57.9	55.5	45.7	34.3	20.4	5.5	31.1
JACKSON, MS	30	35.0	38.2	45.4	51.7	61.0	68.1	71.4	70.3	64.6	52.0	43.4	37.3	53.2
MERIDIAN, MS	30	34.7	37.7	44.3	50.4	59.5	66.8	70.5	69.8	64.2	51.3	42.8	37.2	52.4
TUPELO, MS	30	30.5	33.5	41.4	48.2	57.7	65.7	69.8	68.2	61.7	48.8	40.0	33.2	49.9
COLUMBIA, MO	30	18.2	23.4	33.0	42.9	52.8	61.8	66.3	64.0	55.4	44.1	33.0	22.5	43.1
KANSAS CITY, MO	30	17.8	23.3	33.2	43.5	53.9	63.2	68.2	66.1	57.2	45.9	33.4	22.5	44.0
ST. LOUIS, MO	30	21.2	26.5	36.2	46.5	56.6	65.9	70.6	68.6	60.3	48.2	36.7	25.8	46.9
SPRINGFIELD, MO	30	21.8	26.4	34.9	43.6	53.4	62.2	67.1	65.6	57.4	46.1	35.3	25.9	45.0
BILLINGS, MT	30	15.1	20.1	26.4	34.7	44.0	52.5	58.3	57.3	47.1	37.2	25.6	17.7	36.3
GLASGOW, MT	30	1.8	9.9	20.6	32.2	43.0	51.6	56.6	55.7	44.1	33.0	18.5	6.4	31.1
GREAT FALLS, MT	30	11.3	15.1	21.5	29.7	38.3	46.0	50.4	49.9	41.2	33.0	22.5	14.4	31.1
HAVRE, MT	30	3.7	10.4	20.0	30.0	40.2	48.0	52.0	51.3	40.7	29.8	17.3	7.8	29.3
HELENA, MT	30	9.9	15.6	23.5	31.2	39.8	47.5	52.3	50.8	41.2	31.2	20.3	11.3	31.2
KALISPELL, MT	30	13.8	18.4	24.8	30.8	37.9	43.5	46.7	45.8	37.1	28.4	23.2	16.1	30.5
MISSOULA, MT	30	16.2	20.5	27.1	32.4	39.3	45.9	50.2	49.3	40.6	31.4	24.0	16.5	32.8
GRAND ISLAND, NE	30	12.2	17.7	27.0	37.8	49.3	59.1	64.4	62.3	51.8	39.3	25.9	15.9	38.6
LINCOLN, NE	30	11.5	17.2	27.5	38.8	50.1	60.4	65.9	63.7	53.2	40.4	27.0	16.2	39.3
NORFOLK, NE	30	9.6	15.5	25.4	36.8	48.3	58.0	63.0	61.0	50.4	38.0	24.7	13.7	37.1
NORTH PLATTE, NE	30	9.9	15.4	23.8	33.4	44.5	54.2	60.2	58.4	46.7	33.7	20.7	12.1	34.4
OMAHA EPPLEY AP, NE	30	11.6	18.0	28.1	39.6	50.7	60.6	65.9	63.8	53.5	41.1	28.1	16.4	39.8
OMAHA (NORTH), NE	30	12.6	19.0	28.8	40.3	51.3	60.5	65.5	64.1	55.0	43.1	29.2	17.2	40.6
SCOTTSBLUFF, NE	30	11.0	15.8	23.0	31.4	42.4	52.1	57.4	54.9	43.7	31.3	19.7	11.6	32.9
VALENTINE, NE	30	7.8	13.7	22.1	32.4	43.7	53.2	59.1	57.3	45.8	33.1	20.1	10.5	33.2
ELKO, NV	30	14.1	19.7	25.9	29.9	36.8	43.5	48.6	47.0	38.1	28.3	20.9	13.8	30.6
ELY, NV	30	10.4	15.6	21.9	26.4	33.4	40.6	47.4	46.4	37.5	27.8	18.2	10.6	28.0
LAS VEGAS, NV	30	36.8	41.4	47.0	53.9	62.9	72.3	78.2	76.7	68.8	56.5	44.0	36.6	56.3
RENO, NV	30	21.8	25.4	29.3	33.2	40.2	46.5	51.4	49.9	43.1	34.0	26.4	20.7	35.2
WINNEMUCCA, NV	30	18.5	23.6	27.0	30.7	38.4	45.8	51.8	49.2	40.2	30.2	23.3	17.0	33.0
CONCORD, NH	30	9.7	12.6	22.7	32.2	42.4	51.8	57.1	55.6	46.6	35.1	27.6	16.2	34.1
MT. WASHINGTON, NH	30	-3.7	-1.7	5.9	16.4	29.5	38.5	43.3	42.1	34.6	24.0	13.6	1.7	20.4
ATLANTIC CITY AP, NJ	30	22.8	24.5	31.7	39.8	49.8	59.3	65.4	63.7	56.0	43.9	35.7	27.1	43.3
ATLANTIC CITY C.O.,NJ	30	29.0	30.6	37.0	45.2	54.8	63.9	69.8	69.7	63.6	52.5	42.9	34.0	49.4
NEWARK, NJ	30	24.4	26.6	34.2	43.7	54.1	63.5	69.1	67.7	59.9	48.2	39.1	29.8	46.7
ALBUQUERQUE, NM	30	23.8	28.2	33.7	40.5	49.7	59.4	64.7	63.2	56.0	43.8	31.6	24.2	43.2
CLAYTON, NM	30	20.3	23.7	29.2	37.2	46.7	55.9	60.2	59.2	51.5	40.6	28.7	21.6	39.6
ROSWELL, NM	30	24.4	29.3	35.7	43.3	53.2	62.0	66.7	65.5	58.3	46.3	33.3	25.1	45.3
ALBANY, NY	30	13.3	15.7	25.4	35.9	46.5	55.0	60.0	58.3	49.9	38.8	30.8	20.1	37.5
BINGHAMTON, NY	30	15.0	16.7	24.7	35.1	46.2	54.4	59.2	57.4	49.9	39.6	30.9	20.8	37.5
BUFFALO, NY	30	17.8	18.6	26.1	36.4	47.7	56.9	62.1	60.5	52.9	42.6	33.7	23.6	39.9
ISLIP, NY	30	22.6	24.3	31.1	40.0	49.4	59.6	65.9	64.5	56.6	44.6	36.1	27.5	43.5
NEW YORK C.PARK, NY	30	26.2	28.1	35.1	44.2	54.2	63.3	68.8	67.7	60.3	49.6	41.0	31.6	47.5
NEW YORK (JFK AP), NY	30	24.7	26.1	32.9	41.6	51.2	60.4	66.7	66.3	59.5	48.7	39.8	30.5	45.7
NEW YORK (LAGUARDIA AP), NY	30	26.5	28.3	35.1	44.4	54.3	63.7	69.5	68.7	61.6	50.9	41.6	32.0	48.1
ROCHESTER, NY	30	16.6	17.3	25.2	35.3	46.1	55.0	60.0	58.7	51.3	41.1	32.6	22.7	38.5
SYRACUSE, NY	30	14.0	15.5	24.2	34.9	45.8	54.6	60.1	58.8	51.1	40.4	32.0	20.9	37.7
ASHEVILLE, NC	30	25.8	28.0	34.9	41.8	50.6	58.3	62.7	61.8	55.4	43.3	35.3	28.8	43.9
CAPE HATTERAS, NC	30	38.6	39.0	44.5	51.8	60.2	68.1	72.9	72.3	68.5	58.8	50.3	42.6	55.6
CHARLOTTE, NC	30	32.1	34.4	41.6	49.1	58.2	66.5	70.6	69.3	63.0	50.9	41.8	34.9	51.0
GREENSBORO-WNSTN-SALM-HGH PT,NC	30	28.2	30.6	37.8	45.5	54.7	63.5	68.1	66.8	60.1	47.5	38.6	31.4	47.7
RALEIGH, NC	30	29.6	31.9	38.9	46.4	55.3	63.8	68.5	67.2	61.0	48.2	39.5	32.6	48.6
WILMINGTON, NC	30	35.8	37.5	43.7	51.2	59.8	67.6	72.3	71.0	65.9	53.9	45.1	38.1	53.5
BISMARCK, ND	30	-0.6	7.8	19.1	30.6	42.8	51.6	56.4	54.7	43.7	32.1	17.8	4.8	30.1
FARGO, ND	30	-2.3	5.4	19.0	32.4	45.3	54.5	59.0	57.0	46.1	34.4	18.7	4.2	31.1
GRAND FORKS, ND	30	-4.3	3.7	17.1	31.0	43.5	52.8	56.8	54.5	44.3	33.0	17.4	2.5	29.4
WILLISTON, ND	30	-3.3	5.9	17.2	29.1	40.9	50.1	55.2	53.8	42.2	30.2	14.9	2.1	28.2
AKRON, OH	30	17.4	19.8	27.9	37.1	47.8	56.8	61.3	60.2	53.1	42.1	33.4	23.6	40.0
CLEVELAND, OH	30	18.8	21.0	28.9	37.9	48.3	57.7	62.3	61.2	54.3	43.7	34.9	24.9	41.2
COLUMBUS, OH	30	20.3	23.5	32.2	41.2	51.8	60.7	64.9	63.2	55.9	44.0	34.9	25.9	43.2
DAYTON, OH	30	19.0	22.4	31.2	40.4	51.1	60.2	64.4	62.2	54.6	43.5	34.3	24.4	42.3
MANSFIELD, OH	30	16.2	18.7	26.8	36.1	46.7	55.8	60.3	58.9	52.1	41.3	32.2	22.0	38.9
TOLEDO, OH	30	16.4	18.9	27.9	37.7	48.6	58.2	62.6	60.7	52.9	41.6	32.6	22.3	40.0
YOUNGSTOWN, OH	30	17.4	19.3	27.1	36.5	46.2	54.6	58.7	57.5	50.9	40.9	33.0	23.4	38.8
OKLAHOMA CITY, OK	30	26.2	31.1	39.4	48.1	57.9	66.4	70.8	69.8	62.2	50.6	38.2	29.2	49.2
TULSA, OK	30	26.3	31.1	40.3	49.5	59.0	67.9	73.1	71.2	62.9	51.1	39.3	29.8	50.1
ASTORIA, OR	30	36.7	37.6	38.6	40.8	45.4	49.8	52.9	53.2	49.5	44.1	40.1	37.1	43.8
BURNS,OR	30	14.0	19.4	24.9	28.6	35.6	41.1	46.4	43.9	35.0	26.4	20.6	14.6	29.2
EUGENE, OR	30	33.0	34.9	36.7	38.9	42.7	47.0	50.8	50.8	46.7	40.5	37.2	33.3	41.0
MEDFORD, OR	30	30.9	33.1	35.9	39.0	44.0	50.1	55.2	54.9	48.3	40.2	35.0	31.0	41.5
PENDLETON, OR	30	27.4	30.9	35.4	39.7	45.9	52.0	57.5	57.3	49.7	40.7	33.8	27.7	41.5
PORTLAND, OR	30	34.2	35.9	38.6	41.9	47.5	52.6	56.9	57.3	52.5	45.2	39.8	35.0	44.8
SALEM, OR	30	33.5	34.7	36.6	38.8	43.6	48.4	52.0	52.1	47.7	41.3	37.9	33.9	41.7
SEXTON SUMMIT, OR	30	32.5	33.0	32.5	34.9	39.6	45.4	51.8	52.7	49.8	43.3	35.2	32.5	40.3
GUAM, PC	30	71.2	71.1	71.7	72.7	73.2	73.5	72.8	72.8	72.8	72.7	73.6	73.1	72.6
JOHNSTON ISLAND, PC	30	73.1	73.2	73.4	74.2	75.2	76.6	77.4	78.0	77.9	77.5	75.7	73.9	75.5
KOROR, PC	30	75.1	74.9	75.2	75.8	76.0	75.4	75.3	75.7	76.0	75.8	75.9	75.6	75.6
KWAJALEIN, MARSHALL IS., PC	30	77.5	77.5	77.9	77.8	78.0	77.8	77.6	77.6	77.5	77.8	77.7	77.9	77.7
MAJURO, MARSHALL IS, PC	30	76.3	76.6	76.5	76.4	76.5	76.3	76.2	76.3	76.4	76.3	76.4	76.3	76.4
PAGO PAGO, AMER SAMOA, PC	30	76.1	76.3	76.6	76.3	76.2	76.1	75.5	75.5	75.8	76.2	76.5	76.4	76.1
POHNPEI, CAROLINE IS., PC	30	74.8	75.1	75.2	74.7	74.6	74.2	73.2	72.8	72.6	72.6	73.3	74.5	74.0
CHUUK, E. CAROLINE IS., PC	30	75.9	76.2	76.4	76.4	76.1	76.0	75.0	74.3	74.7	74.5	75.8	75.3	75.6
WAKE ISLAND, PC	30	73.1	72.4	73.1	73.9	75.3	77.1	77.8	77.9	78.4	77.4	76.3	74.7	75.6
YAP, W CAROLINE IS., PC	30	73.7	73.8	74.0	74.6	74.9	74.3	74.0	73.7	73.7	73.8	74.0	74.2	74.1
ALLENTOWN, PA	30	19.1	21.0	28.9	37.8	48.3	57.7	62.6	60.7	52.7	41.1	32.7	24.0	40.6
ERIE, PA.	30	20.3	20.9	28.2	37.9	48.7	58.5	63.7	62.7	55.9	45.5	36.4	26.8	42.1
HARRISBURG, PA	30	23.1	24.7	32.5	41.5	51.4	60.6	66.0	64.2	56.7	44.6	36.1	27.8	44.1
MIDDLETOWN/HARRISBURG INTL. APT	30	23.1	24.7	32.5	41.5	51.4	60.6	66.0	64.2	56.7	44.6	36.1	27.8	44.1
PHILADELPHIA, PA	30	25.5	27.5	35.1	44.2	54.8	64.0	69.7	68.5	60.9	48.7	39.5	30.6	47.4
PITTSBURGH, PA	30	19.9	22.3	30.1	39.1	49.2	57.7	62.4	61.0	53.9	42.5	34.2	25.3	41.5
AVOCA, PA	30	18.5	20.4	28.4	38.1	48.4	56.7	61.5	60.1	52.6	41.7	33.7	24.2	40.4
WILLIAMSPORT, PA	30	17.9	19.9	28.2	37.8	47.8	56.8	61.7	60.4	52.8	40.9	32.7	23.7	40.1
PROVIDENCE, RI	30	20.3	22.5	30.0	39.1	48.8	57.9	64.1	62.8	54.5	43.1	35.1	25.6	42.0
CHARLESTON AP,SC	30	36.9	39.1	46.0	52.2	61.3	68.5	72.5	71.6	67.1	55.3	46.4	39.3	54.7
CHARLESTON C.O.,SC	30	42.4	44.9	51.5	58.8	67.4	73.8	77.0	76.1	72.2	61.9	53.4	45.5	60.4
COLUMBIA, SC	30	34.0	36.3	43.5	50.7	60.0	67.9	71.8	70.6	64.6	51.5	42.6	36.1	52.5
GREENVILLE-SPARTANBURG AP, SC	30	31.4	33.9	40.5	47.0	56.2	64.3	68.7	67.9	61.7	49.7	41.0	34.3	49.7
ABERDEEN, SD	30	0.6	8.8	21.2	33.4	45.6	54.8	59.7	57.4	46.5	34.4	19.7	6.3	32.4
HURON, SD	30	3.5	10.8	22.3	33.9	45.8	55.4	60.7	58.6	47.3	34.9	21.1	8.4	33.6
RAPID CITY, SD	30	11.3	15.9	23.2	32.3	42.7	51.8	57.9	56.6	46.0	34.7	22.1	13.3	34.0
SIOUX FALLS, SD	30	2.9	10.1	21.3	32.5	44.6	54.5	60.3	58.4	47.6	34.8	20.7	7.8	33.0
BRISTOL-JHNSN CTY-KNGSPRT, TN	30	24.3	27.0	34.6	42.0	51.0	59.5	63.5	61.7	54.7	41.8	33.6	26.8	43.4
CHATTANOOGA, TN	30	29.9	32.6	40.0	47.0	56.2	64.6	69.4	68.3	61.7	48.5	39.5	32.7	49.2
KNOXVILLE, TN	30	28.9	31.8	39.1	46.6	55.6	63.9	68.5	67.3	60.8	47.7	38.9	31.9	48.4
MEMPHIS, TN	30	31.3	35.5	43.7	51.9	60.8	68.8	72.9	71.2	64.3	52.5	42.6	34.5	52.5
NASHVILLE, TN	30	27.9	31.2	39.4	47.1	56.7	65.0	69.5	68.0	61.0	48.6	39.5	31.5	48.8
OAK RIDGE,TN	30	27.2	29.5	36.6	43.8	53.4	61.7	66.4	65.2	58.8	45.7	36.4	29.8	46.2
ABILENE, TX	30	31.8	36.5	43.8	51.8	61.0	68.5	72.3	71.4	64.4	54.4	42.3	33.9	52.7
AMARILLO, TX	30	22.6	27.0	33.6	41.7	51.7	61.1	65.3	63.8	56.3	44.6	31.8	24.1	43.6
AUSTIN/CITY, TX	30	40.0	44.0	50.9	57.6	65.4	71.1	73.4	73.3	68.8	59.8	49.3	41.9	58.0
AUSTIN/BERGSTROM, TX	30	37.3	41.0	48.4	56.3	65.1	70.2	71.5	70.3	65.3	56.3	45.9	38.2	55.5
BROWNSVILLE, TX	30	50.5	53.3	59.5	65.2	71.6	74.9	75.4	75.3	72.6	65.9	58.6	52.0	64.6
CORPUS CHRISTI, TX	30	46.2	49.3	56.2	62.3	69.5	73.5	74.4	74.5	71.6	64.0	55.4	48.1	62.1
DALLAS-FORT WORTH, TX	30	34.0	38.7	46.4	54.0	63.0	70.7	74.6	74.0	67.2	56.4	45.1	36.8	55.1
DALLAD-LOVE FIELD, TX	30	36.4	41.0	48.5	56.1	64.9	72.7	76.8	76.4	69.2	58.2	46.8	38.6	57.1
DEL RIO, TX	30	39.7	44.1	51.6	58.5	66.7	72.1	74.3	74.1	69.4	60.5	49.2	41.2	58.5
EL PASO, TX	30	32.9	37.5	43.7	51.1	60.6	68.8	72.0	70.2	63.7	51.8	39.8	33.4	52.1
GALVESTON, TX	30	49.7	51.5	58.2	64.7	72.3	77.8	79.8	79.5	75.6	68.4	59.4	51.8	65.7
HOUSTON, TX	30	41.2	44.3	51.3	57.9	66.1	71.8	73.5	73.0	68.4	58.8	49.8	42.8	58.2
LUBBOCK, TX	30	24.4	28.9	36.2	45.4	55.6	64.1	67.7	66.0	58.4	47.0	34.5	26.1	46.2
MIDLAND-ODESSA, TX	30	29.6	34.1	40.8	48.6	58.8	66.4	69.1	67.9	61.6	51.3	38.8	31.2	49.9
PORT ARTHUR, TX	30	42.9	45.9	52.4	58.6	66.4	72.3	73.8	73.2	69.4	59.6	50.8	44.5	59.2
SAN ANGELO, TX	30	31.8	36.0	43.3	51.0	60.6	67.6	70.4	69.4	63.0	53.0	41.4	33.5	51.8
SAN ANTONIO, TX	30	38.6	42.4	49.9	56.9	65.5	71.6	74.0	73.6	68.8	59.4	48.6	40.8	57.5
VICTORIA, TX	30	43.6	46.7	53.9	60.1	68.1	73.3	75.0	74.6	70.3	61.6	52.3	45.2	60.4
WACO, TX	30	35.1	39.3	46.8	54.2	63.3	70.6	74.1	73.5	67.0	56.7	45.8	37.5	55.3
WICHITA FALLS, TX	30	28.9	33.4	41.1	49.3	59.3	67.8	72.4	71.3	63.7	52.4	40.1	31.3	50.9
MILFORD, UT	30	15.5	20.2	26.4	31.6	38.9	47.1	55.4	54.5	44.9	33.1	23.0	15.0	33.8
SALT LAKE CITY, UT	30	21.3	25.5	33.4	39.0	46.9	55.8	63.4	62.4	52.4	41.0	30.4	22.4	41.2
BURLINGTON, VT	30	9.3	10.9	21.8	33.6	45.2	54.7	59.8	58.1	49.9	38.9	30.3	17.3	35.8
LYNCHBURG, VA	30	24.5	26.9	34.4	42.6	51.2	59.5	63.7	62.4	55.9	43.7	35.2	27.9	44.0
NORFOLK, VA	30	32.3	33.6	40.1	47.8	57.6	66.2	71.4	70.1	64.8	52.8	43.7	36.1	51.4
RICHMOND, VA	30	27.6	29.7	37.0	45.3	54.6	63.3	68.3	66.8	59.9	47.2	38.4	31.1	47.4
ROANOKE, VA	30	26.6	29.0	36.5	44.2	52.3	60.4	64.9	63.4	56.6	44.6	36.6	29.6	45.4
OLYMPIA, WA	30	31.8	32.6	34.1	36.5	42.0	46.4	49.6	49.5	44.9	38.9	35.3	32.1	39.5
QUILLAYUTE, WA	30	34.6	35.1	35.7	37.6	41.9	46.0	49.0	49.2	45.7	40.9	37.5	34.6	40.7
SEATTLE C.O., WA	30	36.0	37.1	39.2	42.5	48.2	52.7	56.4	57.1	52.6	46.4	40.4	36.1	45.4
SEATTLE SEA-TAC AP, WA	30	35.9	37.2	39.1	42.1	47.2	51.7	55.3	55.7	51.9	45.7	39.9	35.9	44.8
SPOKANE, WA	30	21.7	25.7	30.4	35.5	42.6	49.2	54.6	54.5	45.9	35.8	28.7	21.6	37.2
WALLA WALLA WASHINGTON	30	28.8	32.5	36.9	41.3	47.6	54.3	60.7	61.2	52.9	43.6	36.0	29.3	43.8
YAKIMA, WA	30	20.5	24.7	28.9	33.2	40.0	46.2	50.9	50.1	42.3	32.9	26.3	20.5	34.7
SAN JUAN, PR	30	70.8	70.9	71.7	73.2	74.9	76.6	76.9	77.0	76.5	75.6	74.0	72.1	74.2
BECKLEY, WV	30	22.1	24.9	32.4	40.6	49.2	57.0	61.1	59.8	53.5	42.4	34.4	26.5	42.0
CHARLESTON, WV	30	24.2	26.7	34.0	41.8	50.3	58.3	62.9	61.7	55.0	43.1	35.3	28.2	43.5
ELKINS, WV	30	18.0	19.7	26.9	34.6	44.1	52.7	57.6	56.7	50.1	37.0	29.3	21.9	37.4
HUNTINGTON, WV	30	24.5	27.5	35.5	43.7	52.6	60.9	65.4	64.1	56.8	44.8	36.6	28.9	45.1
GREEN BAY, WI	30	7.1	12.1	22.6	33.9	44.7	54.0	58.6	56.5	47.5	36.9	25.6	13.3	34.4
LA CROSSE, WI	30	6.3	12.8	24.5	37.1	48.7	57.9	62.8	60.7	51.7	40.1	27.4	13.6	37.0
MADISON, WI	30	9.3	14.3	24.6	35.2	46.0	55.7	61.0	58.7	49.9	38.9	27.7	15.8	36.4
MILWAUKEE, WI	30	13.4	18.3	27.3	36.4	46.2	56.3	62.9	62.1	54.1	42.6	31.0	19.4	39.2
CASPER, WY	30	12.2	16.4	23.1	29.3	37.9	46.6	53.2	51.8	41.7	31.8	21.3	14.0	31.6
CHEYENNE, WY	30	14.8	17.2	22.0	28.7	38.3	47.5	53.4	52.0	42.9	32.5	22.1	16.1	32.3
LANDER, WY	30	8.7	13.9	23.5	31.3	40.3	48.9	55.4	54.1	44.4	33.2	18.9	9.9	31.9
SHERIDAN, WY	30	9.7	14.9	22.5	30.4	38.6	46.8	52.4	51.5	41.0	30.3	18.5	10.4	30.6
Last Updated 23 January 2003