465
CDUS43 KUNR 280840
CLIGCC
CLIMATE REPORT
NATIONAL WEATHER SERVICE RAPID CITY SD
240 AM MDT THU MAY 28 2026
...............................
..THE GILLETTE AIRPORT WY CLIMATE SUMMARY FOR MAY 27 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
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TEMPERATURE (F)
YESTERDAY
MAXIMUM 84 1256 PM 69 15 71
MINIMUM 58 459 AM 43 15 48
AVERAGE 71 56 15 60
PRECIPITATION (IN)
YESTERDAY 0.00 0.09 -0.09 0.09
MONTH TO DATE 0.27 2.24 -1.97 2.07
SINCE MAR 1 1.97 4.67 -2.70 5.54
SINCE JAN 1 2.68 5.43 -2.75 6.33
DEGREE DAYS
HEATING
YESTERDAY 0 9 -9 5
MONTH TO DATE 344 372 -28 321
SINCE MAR 1 1667 1956 -289 1319
SINCE JUL 1 5880 7324 -1444 6372
COOLING
YESTERDAY 6 0 6 0
MONTH TO DATE 20 0 20 7
SINCE MAR 1 20 0 20 7
SINCE JAN 1 20 0 20 7
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WIND (MPH)
HIGHEST WIND SPEED 35 HIGHEST WIND DIRECTION SE (150)
HIGHEST GUST SPEED 46 HIGHEST GUST DIRECTION SE (140)
AVERAGE WIND SPEED 20.8
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 62 500 AM
LOWEST 22 300 PM
AVERAGE 42
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SUNRISE AND SUNSET
MAY 28 2026...........SUNRISE 523 AM MDT SUNSET 836 PM MDT
MAY 29 2026...........SUNRISE 523 AM MDT SUNSET 837 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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