608
CDUS45 KRIW 090730
CLIRIW
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
130 AM MDT THU JUL 09 2026
...............................
..THE RIVERTON WY CLIMATE SUMMARY FOR JULY 8 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 93 3:42 PM 100 2002 87 6 96
MINIMUM 54 4:52 AM 45 2010 55 -1 58
AVERAGE 74 71 3 77
PRECIPITATION (IN)
YESTERDAY T 0.45 0.02 -0.02 0.00
MONTH TO DATE 0.01 0.14 -0.13 0.01
SINCE JUN 1 0.26 1.08 -0.82 0.91
SINCE JAN 1 1.69 5.54 -3.85 5.43
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 9 6 3 12
MONTH TO DATE 59 44 15 65
SINCE JUN 1 115 111 4 181
SINCE JAN 1 138 119 19 187
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION N (10)
HIGHEST GUST SPEED 43 HIGHEST GUST DIRECTION N (10)
AVERAGE WIND SPEED 7.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 83 4:00 AM
LOWEST 11 6:00 PM
AVERAGE 47
......................................................
THE RIVERTON WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 87 99 2025
MINIMUM TEMPERATURE (F) 55 48 2010
SUNRISE AND SUNSET
JULY 9 2026..........SUNRISE 5:44 AM MDT SUNSET 8:54 PM MDT
JULY 10 2026..........SUNRISE 5:44 AM MDT SUNSET 8:54 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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