272
CDUS45 KRIW 250045
CLILND
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
645 PM MDT MON AUG 24 2026
...............................
..THE LANDER WY CLIMATE SUMMARY FOR AUGUST 24 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 90 2:17 PM 96 2011 84 6 80
2020
MINIMUM 63 6:07 AM 30 1910 52 11 57
AVERAGE 77 68 9 69
PRECIPITATION (IN)
TODAY T 0.24 2022 0.01 -0.01 T
MONTH TO DATE 0.41 0.40 0.01 0.05
SINCE JUN 1 1.49 2.07 -0.58 1.03
SINCE JAN 1 6.18 9.32 -3.14 9.59
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 1 -1 0
MONTH TO DATE 3 10 -7 2
SINCE JUN 1 78 148 -70 92
SINCE JUL 1 3 24 -21 4
COOLING
TODAY 12 4 8 4
MONTH TO DATE 207 150 57 187
SINCE JUN 1 618 423 195 511
SINCE JAN 1 632 428 204 519
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 38 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 53 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 8.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
THUNDERSTORM
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 45
LOWEST 19
AVERAGE 32
......................................................
THE LANDER WY CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 84 95 1969
2015
MINIMUM TEMPERATURE (F) 52 23 1910
SUNRISE AND SUNSET
AUGUST 24 2026........SUNRISE 6:31 AM MDT SUNSET 8:03 PM MDT
AUGUST 25 2026........SUNRISE 6:32 AM MDT SUNSET 8:01 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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