342
CDUS45 KRIW 100733
CLICPR
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1233 AM MST TUE DEC 10 2024
...............................
..THE CASPER WY CLIMATE SUMMARY FOR DECEMBER 9 2024
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1939 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 32 1:29 PM 63 1939 35 -3 34
MINIMUM 14 6:48 PM -23 1977 15 -1 20
AVERAGE 23 25 -2
PRECIPITATION (IN)
YESTERDAY 0.01 0.33 1985 0.02 -0.01 0.01
MONTH TO DATE 0.01 0.18 -0.17 0.01
SINCE DEC 1 0.01 0.18 -0.17 0.01
SINCE JAN 1 9.13 11.79 -2.66 15.09
SNOWFALL (IN)
YESTERDAY T 5.0 1985 0.3 -0.3 0.3
MONTH TO DATE T 3.1 -3.1 0.3
SINCE DEC 1 T 3.1 -3.1 0.3
SINCE JUL 1 T 20.5 -20.5 13.6
SNOW DEPTH T
DEGREE DAYS
HEATING
YESTERDAY 42 40 2 38
MONTH TO DATE 272 348 -76 291
SINCE DEC 1 272 348 -76 291
SINCE JUL 1 1772 2150 -378 1956
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 538 443 95 342
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION N (10)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION N (10)
AVERAGE WIND SPEED 9.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT SNOW
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 7:00 PM
LOWEST 63 12:00 PM
AVERAGE 80
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THE CASPER WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 35 63 1939
MINIMUM TEMPERATURE (F) 15 -18 1961
SUNRISE AND SUNSET
DECEMBER 10 2024......SUNRISE 7:26 AM MST SUNSET 4:31 PM MST
DECEMBER 11 2024......SUNRISE 7:27 AM MST SUNSET 4:32 PM MST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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