561
CDUS45 KRIW 250730
CLIRKS
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1230 AM MST SUN JAN 25 2026
...............................
..THE ROCK SPRINGS WY CLIMATE SUMMARY FOR JANUARY 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 23 4:07 PM 51 1959 30 -7 30
MINIMUM -1 5:58 AM -19 1949 14 -15 13
AVERAGE 11 22 -11
PRECIPITATION (IN)
YESTERDAY T 0.12 1958 0.01 -0.01 T
MONTH TO DATE 0.03 0.29 -0.26 0.04
SINCE DEC 1 0.13 0.60 -0.47 0.22
SINCE JAN 1 0.03 0.29 -0.26 0.04
DEGREE DAYS
HEATING
YESTERDAY 54 43 11 43
MONTH TO DATE 869 1044 -175 1098
SINCE DEC 1 1774 2394 -620 2262
SINCE JUL 1 3266 4348 -1082 3900
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 16 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 5.0
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT SNOW
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87 9:00 AM
LOWEST 36 4:00 PM
AVERAGE 62
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THE ROCK SPRINGS WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 30 47 2015
MINIMUM TEMPERATURE (F) 14 -20 1949
SUNRISE AND SUNSET
JANUARY 25 2026.......SUNRISE 7:34 AM MST SUNSET 5:23 PM MST
JANUARY 26 2026.......SUNRISE 7:33 AM MST SUNSET 5:25 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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