Climatological Report (Daily)
Issued by NWS
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CDUS45 KRIW 080730
CLIRKS
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
130 AM MDT FRI AUG 08 2025
...................................
...THE ROCK SPRINGS WY CLIMATE SUMMARY FOR AUGUST 7 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 91 1:59 PM 92 1990 84 7 92
2001
2024
MINIMUM 63 5:05 AM 43 1996 55 8 57
AVERAGE 77 70 7
PRECIPITATION (IN)
YESTERDAY 0.00 0.37 1963 0.02 -0.02 T
MONTH TO DATE 0.00 0.13 -0.13 0.12
SINCE JUN 1 0.40 1.30 -0.90 0.63
SINCE JAN 1 2.71 4.81 -2.10 3.50
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 69 180 -111 62
SINCE JUL 1 0 21 -21 7
COOLING
YESTERDAY 12 5 7 10
MONTH TO DATE 43 38 5 75
SINCE JUN 1 325 236 89 347
SINCE JAN 1 329 238 91 347
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 32 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 46 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 12.0
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 24 5:00 AM
LOWEST 6 2:00 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 2025........SUNRISE 6:18 AM MDT SUNSET 8:25 PM MDT
AUGUST 9 2025........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.
$$