925
CDUS45 KRIW 250733
CLIRIW
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
133 AM MDT SUN OCT 25 2026
...............................
..THE RIVERTON WY CLIMATE SUMMARY FOR OCTOBER 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 44 4:14 PM 74 2014 54 -10 63
MINIMUM 33 11:07 PM 9 2020 28 5 30
AVERAGE 39 41 -2 47
PRECIPITATION (IN)
YESTERDAY 0.00 0.30 0.01 -0.01 0.00
MONTH TO DATE 0.43 0.72 -0.29 1.43
SINCE SEP 1 1.98 1.49 0.49 2.42
SINCE JAN 1 4.95 7.85 -2.90 8.67
SNOWFALL (IN)
YESTERDAY 0.0 4.0 1997 0.0
MONTH TO DATE 0.0 T
SINCE SEP 1 0.0 T
SINCE JUL 1 0.0 T
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 26 24 2 18
MONTH TO DATE 273 450 -177 376
SINCE SEP 1 358 655 -297 473
SINCE JUL 1 360 691 -331 476
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 4 0 4 0
SINCE SEP 1 48 31 17 37
SINCE JAN 1 761 499 262 611
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WIND (MPH)
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION N (10)
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION NE (30)
AVERAGE WIND SPEED 4.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 85 2:00 AM
LOWEST 49 1:00 PM
AVERAGE 67
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THE RIVERTON WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 54 73 2014
MINIMUM TEMPERATURE (F) 28 -8 2020
SUNRISE AND SUNSET
OCTOBER 25 2026.......SUNRISE 7:40 AM MDT SUNSET 6:15 PM MDT
OCTOBER 26 2026.......SUNRISE 7:41 AM MDT SUNSET 6:14 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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