157
CDUS45 KRIW 250727
CLIRIW
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
127 AM MDT SAT JUL 25 2026
...............................
..THE RIVERTON WY CLIMATE SUMMARY FOR JULY 24 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 96 4:32 PM 100 2003 89 7 90
MINIMUM 64 3:30 AM 46 2004 57 7 57
AVERAGE 80 73 7 74
PRECIPITATION (IN)
YESTERDAY 0.00 0.47 0.02 -0.02 0.00
MONTH TO DATE 0.58 0.42 0.16 0.02
SINCE JUN 1 0.83 1.36 -0.53 0.92
SINCE JAN 1 2.26 5.82 -3.56 5.44
SNOWFALL (IN)
YESTERDAY 0.0 0.0 2020 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 0
DEGREE DAYS
HEATING
YESTERDAY 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
YESTERDAY 15 8 7 9
MONTH TO DATE 286 165 121 214
SINCE JUN 1 342 232 110 330
SINCE JAN 1 365 240 125 336
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION SW (220)
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION SW (230)
AVERAGE WIND SPEED 7.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87 3:00 AM
LOWEST 17 5:00 PM
AVERAGE 52
......................................................
THE RIVERTON WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 89 96 2011
2021
MINIMUM TEMPERATURE (F) 57 50 2004
SUNRISE AND SUNSET
JULY 25 2026..........SUNRISE 5:58 AM MDT SUNSET 8:43 PM MDT
JULY 26 2026..........SUNRISE 5:59 AM MDT SUNSET 8:42 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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