Climatological Report (Monthly)
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000
CXUS53 KUNR 011612
CLMCUT


CLIMATE REPORT
NATIONAL WEATHER SERVICE RAPID CITY SD
1010 AM MDT SAT OCT 1 2016

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

...THE CUSTER COUNTY AIRPORT SD CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2016...

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            83   09/20                         89  09/03
                        09/03
LOWEST             33   09/10                         35  09/19
                                                          09/18
AVG. MAXIMUM     68.5              67.7     0.8     75.0
AVG. MINIMUM     44.5              40.9     3.6     47.2
MEAN             56.5              54.3     2.2     61.1
DAYS MAX >= 90      0                                  0
DAYS MAX <= 32      0                                  0
DAYS MIN <= 32      0                                  0
DAYS MIN <= 0       0                                  0

PRECIPITATION (INCHES)
TOTALS           1.77              1.57    0.20     0.41
DAILY AVG.       0.06              0.05    0.01     0.01
DAYS >= .01        10                                  6
DAYS >= .10         6                                  1
DAYS >= .50         1                                  0
DAYS >= 1.00        0                                  0
GREATEST
 24 HR. TOTAL    0.62   09/23 TO 09/24              0.33

DEGREE_DAYS
HEATING TOTAL     254               332     -78      155
 SINCE 7/1        390               486     -96      301
COOLING TOTAL       7                11      -4       44
 SINCE 1/1        259               177      82      231
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              7.1
HIGHEST WIND SPEED/DIRECTION    28/270    DATE  09/24
HIGHEST GUST SPEED/DIRECTION    38/280    DATE  09/24

AVERAGE RH (PERCENT)     60

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                2     RAIN                       4
LIGHT RAIN               14     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      11     FOG W/VIS <= 1/4 MILE      7
HAZE                      1

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

$$



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