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CDUS45 KRIW 030732
CLILND
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1232 AM MST WED DEC 03 2025
...............................
..THE LANDER WY CLIMATE SUMMARY FOR DECEMBER 2 2025
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1891 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 47 12:48 PM 65 2021 36 11 53
MINIMUM 19 7:42 AM -12 1985 13 6 20
AVERAGE 33 25 8
PRECIPITATION (IN)
YESTERDAY 0.04 0.98 1955 0.02 0.02 0.00
MONTH TO DATE 0.04 0.04 0.00 0.00
SINCE DEC 1 0.04 0.04 0.00 0.00
SINCE JAN 1 13.17 12.64 0.53 9.19
SNOWFALL (IN)
YESTERDAY 0.3 15.7 1955 0.4 -0.1 0.0
MONTH TO DATE 0.3 0.7 -0.4 0.0
SINCE DEC 1 0.3 0.7 -0.4 0.0
SINCE JUL 1 1.4 23.3 -21.9 10.3
SNOW DEPTH T
DEGREE DAYS
HEATING
YESTERDAY 32 40 -8 28
MONTH TO DATE 78 80 -2 58
SINCE DEC 1 78 80 -2 58
SINCE JUL 1 1448 1908 -460 1487
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 569 485 84 644
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WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION SE (120)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION SE (120)
AVERAGE WIND SPEED 6.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT SNOW
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 11:00 PM
LOWEST 32 2:00 PM
AVERAGE 64
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THE LANDER WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 36 61 1941
MINIMUM TEMPERATURE (F) 13 -18 1897
SUNRISE AND SUNSET
DECEMBER 3 2025......SUNRISE 7:28 AM MST SUNSET 4:41 PM MST
DECEMBER 4 2025......SUNRISE 7:29 AM MST SUNSET 4:41 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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