809
CDUS45 KRIW 030728
CLILND
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
128 AM MDT SUN AUG 03 2025
...............................
..THE LANDER WY CLIMATE SUMMARY FOR AUGUST 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 90 1:37 PM 97 2024 89 1 97
MINIMUM 56 5:31 AM 44 1935 57 -1 55
AVERAGE 73 73 0
PRECIPITATION (IN)
YESTERDAY 0.00 0.59 1953 0.02 -0.02 0.00
MONTH TO DATE T 0.04 -0.04 0.00
SINCE JUN 1 0.98 1.71 -0.73 0.42
SINCE JAN 1 9.54 8.96 0.58 6.28
SNOWFALL (IN)
YESTERDAY 0.0 0.0 2020 0.0 0.0 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 0
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 90 138 -48 41
SINCE JUL 1 2 14 -12 6
COOLING
YESTERDAY 8 8 0 11
MONTH TO DATE 11 16 -5 21
SINCE JUN 1 335 289 46 386
SINCE JAN 1 343 294 49 386
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WIND (MPH)
HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 47 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 6.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 46 7:00 AM
LOWEST 13 1:00 PM
AVERAGE 30
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THE LANDER WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 89 100 2024
MINIMUM TEMPERATURE (F) 56 41 1911
SUNRISE AND SUNSET
AUGUST 3 2025........SUNRISE 6:09 AM MDT SUNSET 8:33 PM MDT
AUGUST 4 2025........SUNRISE 6:10 AM MDT SUNSET 8:31 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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