380
CDUS45 KRIW 250730
CLIRKS
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1230 AM MST WED FEB 25 2026
...............................
..THE ROCK SPRINGS WY CLIMATE SUMMARY FOR FEBRUARY 24 2026
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1948 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 52 12:58 PM 55 1981 36 16 49
MINIMUM 33 5:15 AM -14 1960 18 15 35
AVERAGE 43 27 16
PRECIPITATION (IN)
YESTERDAY 0.03 0.40 1964 0.01 0.02 0.00
MONTH TO DATE 0.13 0.32 -0.19 0.22
SINCE DEC 1 0.26 1.01 -0.75 0.44
SINCE JAN 1 0.16 0.70 -0.54 0.26
DEGREE DAYS
HEATING
YESTERDAY 22 38 -16 23
MONTH TO DATE 761 990 -229 882
SINCE DEC 1 2796 3687 -891 3464
SINCE JUL 1 4288 5641 -1353 5102
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 0 0 0 0
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WIND (MPH)
HIGHEST WIND SPEED 38 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 51 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 18.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 92 9:00 PM
LOWEST 31 8:00 AM
AVERAGE 62
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THE ROCK SPRINGS WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 36 55 1986
MINIMUM TEMPERATURE (F) 18 -5 1960
SUNRISE AND SUNSET
FEBRUARY 25 2026......SUNRISE 6:57 AM MST SUNSET 6:02 PM MST
FEBRUARY 26 2026......SUNRISE 6:55 AM MST SUNSET 6:03 PM MST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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