711
CDUS45 KRIW 240729
CLIRIW
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
129 AM MDT FRI APR 24 2026
...............................
..THE RIVERTON WY CLIMATE SUMMARY FOR APRIL 23 2026
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)
YESTERDAY
MAXIMUM 62 3:13 PM 83 2012 58 4 58
MINIMUM 27 11:59 PM 9 2013 32 -5 33
AVERAGE 45 45 0 46
PRECIPITATION (IN)
YESTERDAY 0.07 0.71 0.05 0.02 0.03
MONTH TO DATE 0.10 0.86 -0.76 0.59
SINCE MAR 1 0.25 1.51 -1.26 2.31
SINCE JAN 1 0.52 2.20 -1.68 2.81
SNOWFALL (IN)
YESTERDAY 1.0 8.3 1999 0.0
MONTH TO DATE 1.1 4.0
SINCE MAR 1 4.4 17.3
SINCE JUL 1 12.4 29.8
SNOW DEPTH 1
DEGREE DAYS
HEATING
YESTERDAY 20 20 0 19
MONTH TO DATE 394 514 -120 514
SINCE MAR 1 937 1426 -489 1354
SINCE JUL 1 5230 7304 -2074 6701
COOLING
YESTERDAY 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 33 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 43 HIGHEST GUST DIRECTION N (10)
AVERAGE WIND SPEED 15.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
SNOW
LIGHT SNOW
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 11:00 PM
LOWEST 14 3:00 PM
AVERAGE 57
......................................................
THE RIVERTON WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 59 85 2012
MINIMUM TEMPERATURE (F) 32 22 2002
2011
2013
SUNRISE AND SUNSET
APRIL 24 2026.........SUNRISE 6:17 AM MDT SUNSET 8:07 PM MDT
APRIL 25 2026.........SUNRISE 6:16 AM MDT SUNSET 8:08 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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