839
CDUS45 KRIW 070045
CLICPR
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
645 PM MDT TUE OCT 06 2026
...............................
..THE CASPER WY CLIMATE SUMMARY FOR OCTOBER 6 2026
VALID TODAY AS OF 0600 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1939 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 85R 3:00 PM 84 1975 64 21 53
MINIMUM 46 1:00 AM 14 1952 34 12 33
AVERAGE 66 49 17 43
PRECIPITATION (IN)
TODAY 0.00 1.90 1962 0.05 -0.05 0.06
MONTH TO DATE 0.00 0.28 -0.28 0.66
SINCE SEP 1 0.76 1.23 -0.47 3.21
SINCE JAN 1 7.10 10.06 -2.96 10.52
SNOWFALL (IN)
TODAY MM 0.2 MM 0.0
MONTH TO DATE 0.0 1.1 -1.1 0.0
SINCE SEP 1 0.0 2.6 -2.6 0.0
SINCE JUL 1 0.0 2.6 -2.6 0.0
SNOW DEPTH MM
DEGREE DAYS
HEATING
TODAY 0 16 -16 22
MONTH TO DATE 32 87 -55 76
SINCE SEP 1 140 301 -161 189
SINCE JUL 1 145 346 -201 199
COOLING
TODAY 1 0 1 0
MONTH TO DATE 1 0 1 0
SINCE SEP 1 46 30 16 17
SINCE JAN 1 639 442 197 467
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 10.8
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 47
LOWEST 10
AVERAGE 29
......................................................
THE CASPER WY CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 64 83 1979
MINIMUM TEMPERATURE (F) 34 14 1970
2000
SUNRISE AND SUNSET
OCTOBER 6 2026.......SUNRISE 7:09 AM MDT SUNSET 6:38 PM MDT
OCTOBER 7 2026.......SUNRISE 7:10 AM MDT SUNSET 6:36 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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