701
CDUS45 KRIW 210045
CLIRIW
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
645 PM MDT SUN APR 20 2025
...............................
..THE RIVERTON WY CLIMATE SUMMARY FOR APRIL 20 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 58 3:57 PM 74 2019 58 0 49
MINIMUM 30 12:32 AM 10 2021 31 -1 21
AVERAGE 44 44 0 35
PRECIPITATION (IN)
TODAY T 0.61 2001 0.05 -0.05 0.00
MONTH TO DATE 0.55 0.73 -0.18 0.11
SINCE MAR 1 2.27 1.38 0.89 0.57
SINCE JAN 1 2.77 2.07 0.70 2.02
SNOWFALL (IN)
TODAY MM 0.0
MONTH TO DATE 4.0 0.1
SINCE MAR 1 17.3 3.6
SINCE JUL 1 29.8 35.8
SNOW DEPTH MM
DEGREE DAYS
HEATING
TODAY 21 21 0 30
MONTH TO DATE 457 454 3 406
SINCE MAR 1 1297 1366 -69 1280
SINCE JUL 1 6644 7244 -600 6864
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 21 HIGHEST WIND DIRECTION N (350)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION N (350)
AVERAGE WIND SPEED 5.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 79
LOWEST 33
AVERAGE 56
......................................................
THE RIVERTON WY CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 58 74 2009
MINIMUM TEMPERATURE (F) 31 17 2008
SUNRISE AND SUNSET
APRIL 20 2025.........SUNRISE 6:23 AM MDT SUNSET 8:03 PM MDT
APRIL 21 2025.........SUNRISE 6:22 AM MDT SUNSET 8:04 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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