Climatological Report (Monthly)
Issued by NWS

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CXUS53 KUNR 011602
CLMGCC


CLIMATE REPORT
NATIONAL WEATHER SERVICE RAPID CITY SD
1002 AM MDT FRI SEP 1 2017

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

...THE GILLETTE AIRPORT WY CLIMATE SUMMARY FOR THE MONTH OF AUGUST 2017...

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            95   08/28                         95  08/09
                                                          08/02
LOWEST             42   08/03                         42  08/20
                                                          08/19
AVG. MAXIMUM     84.5              85.7    -1.2     83.1
AVG. MINIMUM     51.5              53.3    -1.8     53.0
MEAN             68.0              69.5    -1.5     68.1
DAYS MAX >= 90      8                                  9
DAYS MAX <= 32      0                                  0
DAYS MIN <= 32      0                                  0
DAYS MIN <= 0       0                                  0

PRECIPITATION (INCHES)
TOTALS           0.42              0.95   -0.53     1.56
DAILY AVG.       0.01              0.03   -0.02     0.05
DAYS >= .01         7                                  8
DAYS >= .10         1                                  4
DAYS >= .50         0                                  1
DAYS >= 1.00        0                                  0
GREATEST
 24 HR. TOTAL    0.16   08/05 TO 08/05              0.66

DEGREE_DAYS
HEATING TOTAL      35                38      -3       47
 SINCE 7/1         35                57     -22       54
COOLING TOTAL     136               178     -42      150
 SINCE 1/1        552               460      92      544
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              8.7
HIGHEST WIND SPEED/DIRECTION    35/190    DATE  08/01
HIGHEST GUST SPEED/DIRECTION    53/210    DATE  08/01

AVERAGE RH (PERCENT)     49

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