Climatological Report (Daily)
Issued by NWS

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723
CDUS43 KUNR 200836
CLIGCC

CLIMATE REPORT
NATIONAL WEATHER SERVICE RAPID CITY SD
236 AM MDT THU AUG 20 2026

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

...THE GILLETTE AIRPORT WY CLIMATE SUMMARY FOR AUGUST 19 2026...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 9999 TO 9999


WEATHER ITEM   OBSERVED TIME   NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE  FROM      YEAR
                                      NORMAL
.......................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         88    407 PM  85      3       99
  MINIMUM         52   1230 AM  53     -1       63
  AVERAGE         70            69      1       81

PRECIPITATION (IN)
  YESTERDAY        0.00          0.03  -0.03     0.00
  MONTH TO DATE    0.27          0.66  -0.39     0.36
  SINCE JUN 1      2.54          4.21  -1.67     4.12
  SINCE JAN 1      5.27         10.03  -4.76    10.64

DEGREE DAYS
 HEATING
  YESTERDAY        0             1     -1        0
  MONTH TO DATE   15            12      3        4
  SINCE JUN 1    117           168    -51      122
  SINCE JUL 1     15            30    -15       14

 COOLING
  YESTERDAY        5             6     -1       16
  MONTH TO DATE  117           132    -15      162
  SINCE JUN 1    566           409    157      494
  SINCE JAN 1    599           416    183      501
.......................................................


WIND (MPH)
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION    NW (330)
  HIGHEST GUST SPEED    26   HIGHEST GUST DIRECTION     W (280)
  AVERAGE WIND SPEED     6.1


SKY COVER
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    84          1200 AM
 LOWEST     16           600 PM
 AVERAGE    50

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



SUNRISE AND SUNSET
AUGUST 20 2026........SUNRISE   611 AM MDT   SUNSET   759 PM MDT
AUGUST 21 2026........SUNRISE   612 AM MDT   SUNSET   757 PM MDT


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




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