566
CDUS45 KRIW 050731
CLIRKS
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1231 AM MST THU FEB 05 2026
...............................
..THE ROCK SPRINGS WY CLIMATE SUMMARY FOR FEBRUARY 4 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 4:13 PM 56 1963 31 21 55
MINIMUM 19 7:36 AM -23 1989 14 5 40
AVERAGE 36 22 14
PRECIPITATION (IN)
YESTERDAY 0.00 0.21 1959 0.01 -0.01 T
MONTH TO DATE 0.00 0.05 -0.05 0.04
SINCE DEC 1 0.13 0.74 -0.61 0.26
SINCE JAN 1 0.03 0.43 -0.40 0.08
DEGREE DAYS
HEATING
YESTERDAY 29 43 -14 17
MONTH TO DATE 114 172 -58 89
SINCE DEC 1 2149 2869 -720 2671
SINCE JUL 1 3641 4823 -1182 4309
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
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 11.3
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 88 8:00 AM
LOWEST 30 2:00 PM
AVERAGE 59
......................................................
THE ROCK SPRINGS WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 31 53 1963
2015
MINIMUM TEMPERATURE (F) 14 -22 1982
SUNRISE AND SUNSET
FEBRUARY 5 2026......SUNRISE 7:24 AM MST SUNSET 5:37 PM MST
FEBRUARY 6 2026......SUNRISE 7:23 AM MST SUNSET 5:39 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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