301
CDUS45 KRIW 080729
CLIRKS
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
129 AM MDT SAT AUG 08 2026
...............................
..THE ROCK SPRINGS WY CLIMATE SUMMARY FOR AUGUST 7 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 95R 4:01 PM 92 1990 84 11 91
2001
2024
MINIMUM 56 6:58 AM 43 1996 55 1 63
AVERAGE 76 70 6
PRECIPITATION (IN)
YESTERDAY 0.00 0.37 1963 0.02 -0.02 0.00
MONTH TO DATE 0.00 0.13 -0.13 0.00
SINCE JUN 1 0.36 1.30 -0.94 0.40
SINCE JAN 1 2.20 4.81 -2.61 2.71
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 111 180 -69 69
SINCE JUL 1 4 21 -17 0
COOLING
YESTERDAY 11 5 6 12
MONTH TO DATE 57 38 19 43
SINCE JUN 1 402 236 166 325
SINCE JAN 1 404 238 166 329
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION W (250)
AVERAGE WIND SPEED 9.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 23 5:00 AM
LOWEST 7 3:00 PM
AVERAGE 15
......................................................
THE ROCK SPRINGS WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 84 92 1990
2012
MINIMUM TEMPERATURE (F) 55 45 1988
2009
SUNRISE AND SUNSET
AUGUST 8 2026........SUNRISE 6:18 AM MDT SUNSET 8:25 PM MDT
AUGUST 9 2026........SUNRISE 6:19 AM MDT SUNSET 8:24 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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