897
CDUS45 KRIW 120045
CLIRIW
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
645 PM MDT FRI APR 11 2025
...............................
..THE RIVERTON WY CLIMATE SUMMARY FOR APRIL 11 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 78 3:20 PM 79 2012 56 22 62
MINIMUM 38 4:36 AM 4 1997 29 9 26
AVERAGE 58 42 16 44
PRECIPITATION (IN)
TODAY 0.00 0.26 2020 0.04 -0.04 0.00
MONTH TO DATE 0.21 0.36 -0.15 0.02
SINCE MAR 1 1.93 1.01 0.92 0.48
SINCE JAN 1 2.43 1.70 0.73 1.93
SNOWFALL (IN)
TODAY MM 0.0
MONTH TO DATE 1.7 0.1
SINCE MAR 1 15.0 3.6
SINCE JUL 1 27.5 35.8
SNOW DEPTH MM
DEGREE DAYS
HEATING
TODAY 7 23 -16 21
MONTH TO DATE 251 259 -8 234
SINCE MAR 1 1091 1171 -80 1108
SINCE JUL 1 6438 7049 -611 6692
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 22 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 7.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 44
LOWEST 12
AVERAGE 28
......................................................
THE RIVERTON WY CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 56 73 2024
MINIMUM TEMPERATURE (F) 29 7 1997
SUNRISE AND SUNSET
APRIL 11 2025.........SUNRISE 6:38 AM MDT SUNSET 7:52 PM MDT
APRIL 12 2025.........SUNRISE 6:36 AM MDT SUNSET 7:53 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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