506
CDUS45 KRIW 130045
CLILND
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
545 PM MST WED NOV 12 2025
...............................
..THE LANDER WY CLIMATE SUMMARY FOR NOVEMBER 12 2025
VALID TODAY AS OF 0500 PM LOCAL TIME.
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)
TODAY
MAXIMUM 59 2:00 PM 66 1999 46 13 47
MINIMUM 36 1:36 AM -22 1919 21 15 30
AVERAGE 48 34 14 39
PRECIPITATION (IN)
TODAY 0.00 0.45 1980 0.03 -0.03 0.11
MONTH TO DATE 0.00 0.34 -0.34 0.31
SINCE SEP 1 2.69 2.72 -0.03 2.16
SINCE JAN 1 12.70 12.16 0.54 9.18
SNOWFALL (IN)
TODAY MM 0.3 MM 0.0
MONTH TO DATE 0.0 4.1 -4.1 4.3
SINCE SEP 1 T 16.1 -16.1 10.3
SINCE JUL 1 T 16.1 -16.1 10.3
SNOW DEPTH MM
DEGREE DAYS
HEATING
TODAY 17 31 -14 26
MONTH TO DATE 246 344 -98 357
SINCE SEP 1 883 1146 -263 815
SINCE JUL 1 888 1185 -297 833
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 42 33 9 83
SINCE JAN 1 569 485 84 644
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 3.3
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 50
LOWEST 27
AVERAGE 39
......................................................
THE LANDER WY CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 46 68 1999
MINIMUM TEMPERATURE (F) 21 -25 1916
SUNRISE AND SUNSET
NOVEMBER 12 2025......SUNRISE 7:04 AM MST SUNSET 4:54 PM MST
NOVEMBER 13 2025......SUNRISE 7:05 AM MST SUNSET 4:53 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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