943
CDUS45 KRIW 230730
CLIRKS
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
130 AM MDT WED JUL 23 2025
...............................
..THE ROCK SPRINGS WY CLIMATE SUMMARY FOR JULY 22 2025
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1948 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 88 3:40 PM 96 2007 85 3 83
MINIMUM 60 5:37 AM 39 1978 56 4 53
AVERAGE 74 71 3
PRECIPITATION (IN)
YESTERDAY 0.00 0.30 1985 0.02 -0.02 0.00
MONTH TO DATE 0.33 0.32 0.01 0.04
SINCE JUN 1 0.35 1.02 -0.67 0.29
SINCE JAN 1 2.66 4.53 -1.87 3.16
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 16 -16 7
SINCE JUN 1 69 175 -106 62
SINCE JUL 1 0 16 -16 7
COOLING
YESTERDAY 9 6 3 3
MONTH TO DATE 142 105 37 125
SINCE JUN 1 233 144 89 223
SINCE JAN 1 237 146 91 223
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WIND (MPH)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION W (250)
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION W (250)
AVERAGE WIND SPEED 8.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 42 5:00 AM
LOWEST 13 2:00 PM
AVERAGE 28
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THE ROCK SPRINGS WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 85 96 2003
MINIMUM TEMPERATURE (F) 56 45 1993
SUNRISE AND SUNSET
JULY 23 2025..........SUNRISE 6:03 AM MDT SUNSET 8:42 PM MDT
JULY 24 2025..........SUNRISE 6:03 AM MDT SUNSET 8:42 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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