387
CDUS45 KRIW 090045
CLIRIW
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
645 PM MDT SUN JUN 08 2025
...............................
..THE RIVERTON WY CLIMATE SUMMARY FOR JUNE 8 2025
VALID TODAY AS OF 0600 PM LOCAL TIME.
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)
TODAY
MAXIMUM 71 4:59 PM 90 2021 76 -5 88
MINIMUM 49 5:19 AM 34 2009 46 3 52
AVERAGE 60 61 -1 70
PRECIPITATION (IN)
TODAY 0.00 0.82 1997 0.04 -0.04 0.00
MONTH TO DATE 0.74 0.37 0.37 0.00
SINCE JUN 1 0.74 0.37 0.37 0.00
SINCE JAN 1 5.26 4.83 0.43 4.64
SNOWFALL (IN)
TODAY MM 0.0
MONTH TO DATE 0.0 0.0
SINCE JUN 1 0.0 0.0
SINCE JUL 1 30.7 36.7
SNOW DEPTH MM
DEGREE DAYS
HEATING
TODAY 5 5 0 0
MONTH TO DATE 62 50 12 11
SINCE JUN 1 62 50 12 11
SINCE JUL 1 7218 7862 -644 7462
COOLING
TODAY 0 1 -1 5
MONTH TO DATE 8 8 0 22
SINCE JUN 1 8 8 0 22
SINCE JAN 1 14 16 -2 22
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NE (60)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION NE (50)
AVERAGE WIND SPEED 8.0
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 77
LOWEST 37
AVERAGE 57
......................................................
THE RIVERTON WY CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 76 93 2013
MINIMUM TEMPERATURE (F) 46 35 2019
SUNRISE AND SUNSET
JUNE 8 2025..........SUNRISE 5:35 AM MDT SUNSET 8:52 PM MDT
JUNE 9 2025..........SUNRISE 5:34 AM MDT SUNSET 8:52 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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