865
CDUS45 KRIW 120733
CLIRIW
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1233 AM MST THU FEB 12 2026
...............................
..THE RIVERTON WY CLIMATE SUMMARY FOR FEBRUARY 11 2026
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1995 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 47 4:13 PM 54 2002 34 13 15
MINIMUM 22 5:34 AM -12 2021 11 11 -5
AVERAGE 35 22 13 5
PRECIPITATION (IN)
YESTERDAY 0.00 0.04 0.02 -0.02 0.01
MONTH TO DATE 0.00 0.15 -0.15 0.01
SINCE DEC 1 0.23 0.70 -0.47 0.48
SINCE JAN 1 0.05 0.44 -0.39 0.43
SNOWFALL (IN)
YESTERDAY 0.0 1.8 2004 T
MONTH TO DATE 0.0 T
SINCE DEC 1 2.1 7.3
SINCE JUL 1 4.1 11.1
SNOW DEPTH MM
DEGREE DAYS
HEATING
YESTERDAY 30 43 -13 60
MONTH TO DATE 290 482 -192 452
SINCE DEC 1 2295 3307 -1012 3174
SINCE JUL 1 3738 5204 -1466 4691
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 13 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 5.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 57 12:00 AM
LOWEST 28 2:00 PM
AVERAGE 43
......................................................
THE RIVERTON WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 34 58 2015
MINIMUM TEMPERATURE (F) 11 -12 2004
SUNRISE AND SUNSET
FEBRUARY 12 2026......SUNRISE 7:15 AM MST SUNSET 5:41 PM MST
FEBRUARY 13 2026......SUNRISE 7:14 AM MST SUNSET 5:43 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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