057
CDUS45 KRIW 230045
CLIRIW
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
545 PM MST SAT NOV 22 2025
...............................
..THE RIVERTON WY CLIMATE SUMMARY FOR NOVEMBER 22 2025
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1995 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 50 3:07 PM 61 2006 39 11 49
MINIMUM 27 7:23 AM -1 2013 16 11 22
AVERAGE 39 28 11 36
PRECIPITATION (IN)
TODAY 0.00 0.07 2016 0.01 -0.01 0.00
MONTH TO DATE 0.25 0.25 0.00 0.15
SINCE SEP 1 2.67 1.85 0.82 0.79
SINCE JAN 1 8.92 8.21 0.71 6.22
SNOWFALL (IN)
TODAY MM 0.0
MONTH TO DATE 0.0 0.7
SINCE SEP 1 T 3.8
SINCE JUL 1 T 3.8
SNOW DEPTH MM
DEGREE DAYS
HEATING
TODAY 26 37 -11 29
MONTH TO DATE 479 711 -232 683
SINCE SEP 1 1134 1544 -410 1203
SINCE JUL 1 1137 1580 -443 1221
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 37 31 6 68
SINCE JAN 1 611 499 112 610
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (250)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION W (250)
AVERAGE WIND SPEED 6.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 89
LOWEST 37
AVERAGE 63
......................................................
THE RIVERTON WY CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 39 62 2017
MINIMUM TEMPERATURE (F) 16 -1 2003
SUNRISE AND SUNSET
NOVEMBER 22 2025......SUNRISE 7:15 AM MST SUNSET 4:44 PM MST
NOVEMBER 23 2025......SUNRISE 7:17 AM MST SUNSET 4:44 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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