196
CDUS45 KRIW 260045
CLICPR
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
545 PM MST TUE NOV 25 2025
...............................
..THE CASPER WY CLIMATE SUMMARY FOR NOVEMBER 25 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 37 2:04 PM 61 1949 41 -4 35
1995
MINIMUM 11 7:31 AM -12 1993 19 -8 17
AVERAGE 24 30 -6 26
PRECIPITATION (IN)
TODAY 0.00 0.33 1984 0.02 -0.02 0.00
2019
MONTH TO DATE 0.03 0.55 -0.52 0.39
SINCE SEP 1 4.14 2.69 1.45 2.14
SINCE JAN 1 11.45 11.52 -0.07 9.12
SNOWFALL (IN)
TODAY MM 0.3 MM 0.0
MONTH TO DATE T 7.3 -7.3 T
SINCE SEP 1 1.3 15.8 -14.5 T
SINCE JUL 1 1.3 15.8 -14.5 T
SNOW DEPTH MM
DEGREE DAYS
HEATING
TODAY 41 35 6 39
MONTH TO DATE 524 752 -228 719
SINCE SEP 1 1179 1577 -398 1279
SINCE JUL 1 1189 1622 -433 1317
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 18 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 7.0
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96
LOWEST 31
AVERAGE 64
......................................................
THE CASPER WY CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 41 67 2017
MINIMUM TEMPERATURE (F) 19 -11 1952
SUNRISE AND SUNSET
NOVEMBER 25 2025......SUNRISE 7:11 AM MST SUNSET 4:35 PM MST
NOVEMBER 26 2025......SUNRISE 7:12 AM MST SUNSET 4:34 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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