378
CDUS45 KRIW 070045
CLIRIW
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
645 PM MDT WED MAY 06 2026
...............................
..THE RIVERTON WY CLIMATE SUMMARY FOR MAY 6 2026
VALID TODAY AS OF 0600 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1995 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 56 4:59 PM 82 2004 63 -7 41
MINIMUM 25R 5:33 AM 26 1999 36 -11 32
AVERAGE 41 49 -8 37
PRECIPITATION (IN)
TODAY 0.00 0.47 2016 0.06 -0.06 0.17
MONTH TO DATE 0.09 0.36 -0.27 0.53
SINCE MAR 1 0.66 2.21 -1.55 3.41
SINCE JAN 1 0.93 2.90 -1.97 3.91
SNOWFALL (IN)
TODAY MM 0.9
MONTH TO DATE 0.5 0.9
SINCE MAR 1 8.1 18.2
SINCE JUL 1 16.1 30.7
SNOW DEPTH MM
DEGREE DAYS
HEATING
TODAY 24 16 8 28
MONTH TO DATE 100 100 0 99
SINCE MAR 1 1225 1659 -434 1589
SINCE JUL 1 5518 7537 -2019 6936
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (200)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION S (190)
AVERAGE WIND SPEED 7.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96
LOWEST 21
AVERAGE 59
......................................................
THE RIVERTON WY CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 63 80 2004
2021
MINIMUM TEMPERATURE (F) 36 23 2010
SUNRISE AND SUNSET
MAY 6 2026...........SUNRISE 6:01 AM MDT SUNSET 8:21 PM MDT
MAY 7 2026...........SUNRISE 5:59 AM MDT SUNSET 8:22 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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