138
CDUS45 KRIW 130045
CLIRIW
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
645 PM MDT SUN JUL 12 2026
...............................
..THE RIVERTON WY CLIMATE SUMMARY FOR JULY 12 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 104R 4:12 PM 99 2002 88 16 89
2024
MINIMUM 65 4:51 AM 43 2008 56 9 48
AVERAGE 85 72 13 69
PRECIPITATION (IN)
TODAY 0.00 0.15 1997 0.01 -0.01 0.00
MONTH TO DATE 0.06 0.20 -0.14 0.01
SINCE JUN 1 0.31 1.14 -0.83 0.91
SINCE JAN 1 1.74 5.60 -3.86 5.43
SNOWFALL (IN)
TODAY MM 0.0
MONTH TO DATE 0.0 0.0
SINCE JUN 1 0.0 0.0
SINCE JUL 1 0.0 0.0
SNOW DEPTH MM
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 0 6 -6 0
SINCE JUN 1 70 121 -51 78
SINCE JUL 1 0 6 -6 0
COOLING
TODAY 20 7 13 4
MONTH TO DATE 113 71 42 99
SINCE JUN 1 169 138 31 215
SINCE JAN 1 192 146 46 221
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION S (170)
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION S (160)
AVERAGE WIND SPEED 7.7
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 26
LOWEST 3
AVERAGE 15
......................................................
THE RIVERTON WY CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 88 102 2005
MINIMUM TEMPERATURE (F) 56 46 2008
SUNRISE AND SUNSET
JULY 12 2026..........SUNRISE 5:46 AM MDT SUNSET 8:53 PM MDT
JULY 13 2026..........SUNRISE 5:47 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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