264
CDUS45 KRIW 170045
CLIRIW
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
645 PM MDT THU JUL 16 2026
...............................
..THE RIVERTON WY CLIMATE SUMMARY FOR JULY 16 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 92 4:31 PM 101 2005 89 3 76
MINIMUM 68 4:46 AM 50 2015 56 12 53
AVERAGE 80 72 8 65
PRECIPITATION (IN)
TODAY 0.00 0.24 2018 0.02 -0.02 0.00
MONTH TO DATE 0.06 0.28 -0.22 0.02
SINCE JUN 1 0.31 1.22 -0.91 0.92
SINCE JAN 1 1.74 5.68 -3.94 5.44
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 15 8 7 0
MONTH TO DATE 181 101 80 132
SINCE JUN 1 237 168 69 248
SINCE JAN 1 260 176 84 254
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION N (10)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION E (110)
AVERAGE WIND SPEED 6.2
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 65
LOWEST 22
AVERAGE 44
......................................................
THE RIVERTON WY CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 89 99 2022
MINIMUM TEMPERATURE (F) 57 48 1999
SUNRISE AND SUNSET
JULY 16 2026..........SUNRISE 5:49 AM MDT SUNSET 8:50 PM MDT
JULY 17 2026..........SUNRISE 5:50 AM MDT SUNSET 8:49 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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