661
CDUS45 KRIW 040045
CLILND
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
645 PM MDT MON AUG 03 2026
...............................
..THE LANDER WY CLIMATE SUMMARY FOR AUGUST 3 2026
VALID TODAY AS OF 0600 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1891 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 82 1:39 PM 100 2024 89 -7 88
MINIMUM 60 5:55 AM 41 1911 56 4 50
AVERAGE 71 72 -1 69
PRECIPITATION (IN)
TODAY 0.00 0.54 1922 0.02 -0.02 0.00
MONTH TO DATE 0.00 0.06 -0.06 T
SINCE JUN 1 1.08 1.73 -0.65 0.98
SINCE JAN 1 5.77 8.98 -3.21 9.54
SNOWFALL (IN)
TODAY MM 0.0 MM 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE JUN 1 0.0 0.1 -0.1 0.0
SINCE JUL 1 0.0 0.0 0.0 0.0
SNOW DEPTH MM
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 75 138 -63 90
SINCE JUL 1 0 14 -14 2
COOLING
TODAY 6 8 -2 4
MONTH TO DATE 38 24 14 15
SINCE JUN 1 449 297 152 339
SINCE JAN 1 463 302 161 347
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION N (20)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION N (10)
AVERAGE WIND SPEED 6.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 37
LOWEST 17
AVERAGE 27
......................................................
THE LANDER WY CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 89 96 1909
1979
MINIMUM TEMPERATURE (F) 56 42 1980
SUNRISE AND SUNSET
AUGUST 3 2026........SUNRISE 6:09 AM MDT SUNSET 8:33 PM MDT
AUGUST 4 2026........SUNRISE 6:10 AM MDT SUNSET 8:32 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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