Climatological Report (Monthly)
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103
CXUS53 KUNR 011630
CLMCUT

CLIMATE REPORT
NATIONAL WEATHER SERVICE RAPID CITY SD
930 AM MST SUN NOV 01 2020

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

...THE CUSTER COUNTY AIRPORT SD CLIMATE SUMMARY FOR THE MONTH OF OCTOBER 2020...

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           78   10/08                          72  10/17
LOWEST           -10R  10/26                          -5  10/30
AVG. MAXIMUM    51.7               54.4    -2.7     45.9
AVG. MINIMUM    26.7               30.9    -4.2     23.8
MEAN            39.2               42.7    -3.5     34.8
DAYS MAX >= 90     0                                   0
DAYS MAX <= 32     6                                   6
DAYS MIN <= 32    21                                  26
DAYS MIN <= 0      2                                   2

PRECIPITATION (INCHES)
TOTALS          1.09               1.47   -0.38     1.04
DAILY AVG.      0.04               0.05   -0.01     0.03
DAYS >= .01       10                                  11
DAYS >= .10        3                                   4
DAYS >= .50        1                                   0
DAYS >= 1.00       0                                   0
GREATEST
 24 HR. TOTAL   0.61   10/17 TO 10/17               0.32


DEGREE DAYS
HEATING TOTAL    795                693     102      927
 SINCE 7/1      1140               1180     -40     1312
COOLING TOTAL      0                  0       0        0
 SINCE 1/1       277                177     100      140
................................................................

WIND (MPH)
AVERAGE WIND SPEED              6.6
HIGHEST WIND SPEED/DIRECTION    30/280    DATE  10/14
HIGHEST GUST SPEED/DIRECTION    51/280    DATE  10/14

AVERAGE RH (PERCENT)     61

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                0     RAIN                       2
LIGHT RAIN                6     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                1     SNOW                       7
LIGHT SNOW                8     SLEET                      0
FOG                      12     FOG W/VIS <= 1/4 MILE      7
HAZE                      3

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

$$



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