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709
CXUS56 KOTX 010831
CLMDEW


CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE, WA
1230 AM PST THU JAN 1 2015

...................................

...THE DEER_PARK WA AIRPORT CLIMATE SUMMARY FOR THE MONTH OF DECEMBER 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 9999 TO 9999

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH              MM   MM
 LOW               MM   MM
HIGHEST            52   12/10        MM      MM       45  12/17
LOWEST             -7   12/30        MM      MM       -6  12/07
AVG. MAXIMUM     37.3              31.9     5.4     30.5
AVG. MINIMUM     25.8              19.1     6.7     15.4
MEAN             31.6              25.5     6.1     23.0
DAYS MAX >= 90      0               0.0     0.0        0
DAYS MAX <= 32      8              14.1    -6.1       20
DAYS MIN <= 32     20              29.5    -9.5       31
DAYS MIN <= 0       2               2.2    -0.2        2

PRECIPITATION (INCHES)
RECORD
 MAXIMUM           MM   MM
 MINIMUM           MM   MM
TOTALS           2.65              2.87   -0.22     0.76
DAILY AVG.       0.09              0.09    0.00     0.02
DAYS >= .01        16                MM      MM        7
DAYS >= .10         9                MM      MM        2
DAYS >= .50         1                MM      MM        0
DAYS >= 1.00        0                MM      MM        0
GREATEST
 24 HR. TOTAL    0.72   12/20 TO 12/21           11/30 TO 12/01
                                                          12/21 TO 12/21
                                                          12/21 TO 12/21

SNOWFALL (INCHES)
RECORDS
 TOTAL             MM   MM
TOTALS             MM                MM      MM       MM
SINCE 7/1          MM                MM      MM      0.0
SNOWDEPTH AVG.     MM                MM      MM        0
DAYS >= 1.0         0                MM      MM        0
GREATEST
 SNOW DEPTH        MM                                  0  MM
 24 HR TOTAL       MM                            12/21 TO 12/21
                                                          12/21 TO 12/21
                                                          12/21 TO 12/21

DEGREE_DAYS
HEATING TOTAL    1029              1224    -195     1295
 SINCE 7/1       2654              3227    -573     3211
COOLING TOTAL       0                 0       0        0
 SINCE 1/1        354               187     167      310
..................................................

WIND (MPH)
AVERAGE WIND SPEED              5.1
HIGHEST WIND SPEED/DIRECTION    25/040    DATE  12/29
HIGHEST GUST SPEED/DIRECTION    34/040    DATE  12/29

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.60
NUMBER OF DAYS FAIR            8
NUMBER OF DAYS PC              8
NUMBER OF DAYS CLOUDY         15

AVERAGE RH (PERCENT)     84

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                0     RAIN                       6
LIGHT RAIN               10     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       1
LIGHT SNOW                6     SLEET                      0
FOG                      22     FOG W/VIS <= 1/4 MILE      6
HAZE                      2

-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.

$$




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