469
CDUS45 KRIW 060737
CLIRIW
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
137 AM MDT WED AUG 06 2025
...............................
..THE RIVERTON WY CLIMATE SUMMARY FOR AUGUST 5 2025
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1995 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 91 3:49 PM 94 2001 88 3 92
MINIMUM 55 5:16 AM 49 2012 56 -1 58
AVERAGE 73 72 1 75
PRECIPITATION (IN)
YESTERDAY 0.00 0.62 0.01 -0.01 T
MONTH TO DATE T 0.07 -0.07 T
SINCE JUN 1 1.21 1.55 -0.34 0.47
SINCE JAN 1 5.73 6.01 -0.28 5.11
SNOWFALL (IN)
YESTERDAY 0.0 0.0 2020 0.0
MONTH TO DATE 0.0 0.0
SINCE JUN 1 0.0 0.0
SINCE JUL 1 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 78 125 -47 40
SINCE JUL 1 0 10 -10 7
COOLING
YESTERDAY 8 8 0 10
MONTH TO DATE 36 40 -4 62
SINCE JUN 1 421 331 90 417
SINCE JAN 1 427 339 88 417
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WIND (MPH)
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 9.7
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 51 5:00 AM
LOWEST 7 4:00 PM
AVERAGE 29
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THE RIVERTON WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 88 99 2001
MINIMUM TEMPERATURE (F) 56 49 2018
SUNRISE AND SUNSET
AUGUST 6 2025........SUNRISE 6:10 AM MDT SUNSET 8:28 PM MDT
AUGUST 7 2025........SUNRISE 6:11 AM MDT SUNSET 8:27 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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