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906
CXUS53 KUNR 011602
CLMCUT


CLIMATE REPORT
NATIONAL WEATHER SERVICE RAPID CITY SD
902 AM MST THU JAN 1 2015

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

...THE CUSTER COUNTY AIRPORT SD 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)
HIGHEST            63   12/12                         61  12/27
LOWEST            -14   12/30                        -21  12/06
AVG. MAXIMUM     38.5              33.7     4.8     32.5
AVG. MINIMUM     17.2              13.1     4.1      9.9
MEAN             27.9              23.4     4.5     21.2
DAYS MAX >= 90      0                                  0
DAYS MAX <= 32      8                                 13
DAYS MIN <= 32     29                                 30
DAYS MIN <= 0       4                                 11

PRECIPITATION (INCHES)
TOTALS           0.15              0.38   -0.23     0.90
DAILY AVG.       0.01              0.01    0.00     0.03
DAYS >= .01         5                                 10
DAYS >= .10         0                                  2
DAYS >= .50         0                                  0
DAYS >= 1.00        0                                  0
GREATEST
 24 HR. TOTAL    0.06   12/28 TO 12/29              0.45

DEGREE_DAYS
HEATING TOTAL    1143              1289    -146     1348
 SINCE 7/1       3231              3470    -239     3460
COOLING TOTAL       0                 0       0        0
 SINCE 1/1        152               177     -25      187
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              6.3
HIGHEST WIND SPEED/DIRECTION    29/290    DATE  12/07
HIGHEST GUST SPEED/DIRECTION    47/280    DATE  12/22

AVERAGE RH (PERCENT)     62

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                0     RAIN                       0
LIGHT RAIN                0     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       1
LIGHT SNOW                7     SLEET                      0
FOG                       7     FOG W/VIS <= 1/4 MILE      0
HAZE                      5

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

$$




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