959
CDUS45 KRIW 090734
CLIRKS
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1234 AM MST MON FEB 09 2026
...............................
..THE ROCK SPRINGS WY CLIMATE SUMMARY FOR FEBRUARY 8 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 55R 3:57 PM 50 1954 31 24 31
2015
2018
MINIMUM 33 8:38 AM -25 1989 14 19 14
AVERAGE 44 23 21
PRECIPITATION (IN)
YESTERDAY 0.00 0.49 1960 0.01 -0.01 0.00
MONTH TO DATE 0.00 0.11 -0.11 0.05
SINCE DEC 1 0.13 0.80 -0.67 0.27
SINCE JAN 1 0.03 0.49 -0.46 0.09
DEGREE DAYS
HEATING
YESTERDAY 21 42 -21 42
MONTH TO DATE 216 342 -126 224
SINCE DEC 1 2251 3039 -788 2806
SINCE JUL 1 3743 4993 -1250 4444
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 23 HIGHEST WIND DIRECTION W (250)
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 13.3
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 58 12:00 AM
LOWEST 18 4:00 PM
AVERAGE 38
......................................................
THE ROCK SPRINGS WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 31 53 2015
MINIMUM TEMPERATURE (F) 14 -22 2001
SUNRISE AND SUNSET
FEBRUARY 9 2026......SUNRISE 7:19 AM MST SUNSET 5:42 PM MST
FEBRUARY 10 2026......SUNRISE 7:18 AM MST SUNSET 5:44 PM MST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page