058
CDUS45 KRIW 230045
CLICPR
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
545 PM MST SAT NOV 22 2025
...............................
..THE CASPER WY CLIMATE SUMMARY FOR NOVEMBER 22 2025
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1939 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 53 2:52 PM 61 2002 43 10 59
2006
MINIMUM 32 3:56 AM -20 1947 20 12 38
AVERAGE 43 31 12 49
PRECIPITATION (IN)
TODAY 0.00 0.34 1955 0.02 -0.02 0.00
MONTH TO DATE 0.03 0.49 -0.46 0.12
SINCE SEP 1 4.14 2.63 1.51 1.87
SINCE JAN 1 11.45 11.46 -0.01 8.85
SNOWFALL (IN)
TODAY MM 0.3 MM 0.0
MONTH TO DATE T 6.4 -6.4 T
SINCE SEP 1 1.3 14.9 -13.6 T
SINCE JUL 1 1.3 14.9 -13.6 T
SNOW DEPTH MM
DEGREE DAYS
HEATING
TODAY 22 34 -12 16
MONTH TO DATE 432 649 -217 617
SINCE SEP 1 1087 1474 -387 1177
SINCE JUL 1 1097 1519 -422 1215
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 17 31 -14 63
SINCE JAN 1 467 443 24 538
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION S (200)
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 13.7
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 85
LOWEST 31
AVERAGE 58
......................................................
THE CASPER WY CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 42 60 2006
2024
MINIMUM TEMPERATURE (F) 20 -21 1985
SUNRISE AND SUNSET
NOVEMBER 22 2025......SUNRISE 7:07 AM MST SUNSET 4:37 PM MST
NOVEMBER 23 2025......SUNRISE 7:08 AM MST SUNSET 4:36 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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