543
CDUS45 KRIW 280031
CLICPR
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
531 PM MST FRI DEC 27 2024
...............................
..THE CASPER WY CLIMATE SUMMARY FOR DECEMBER 27 2024
VALID TODAY AS OF 0500 PM LOCAL TIME.
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)
TODAY
MAXIMUM 43 2:01 PM 61 1980 34 9 34
MINIMUM 25 6:54 AM -16 1941 14 11 21
AVERAGE 34 24 10 28
PRECIPITATION (IN)
TODAY 0.00 0.16 1966 0.02 -0.02 0.00
MONTH TO DATE 0.02 0.53 -0.51 0.06
SINCE DEC 1 0.02 0.53 -0.51 0.06
SINCE JAN 1 9.14 12.14 -3.00 15.14
SNOWFALL (IN)
TODAY 0.0 0.4 -0.4 0.0
MONTH TO DATE T 9.6 -9.6 1.0
SINCE DEC 1 T 9.6 -9.6 1.0
SINCE JUL 1 T 27.0 -27.0 14.3
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 31 41 -10 37
MONTH TO DATE 827 1082 -255 878
SINCE DEC 1 827 1082 -255 878
SINCE JUL 1 2327 2884 -557 2543
COOLING
TODAY 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 28 HIGHEST WIND DIRECTION SW (210)
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION SW (210)
AVERAGE WIND SPEED 18.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 78
LOWEST 33
AVERAGE 56
......................................................
THE CASPER WY CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 34 53 2005
MINIMUM TEMPERATURE (F) 14 -26 1983
SUNRISE AND SUNSET
DECEMBER 27 2024......SUNRISE 7:36 AM MST SUNSET 4:39 PM MST
DECEMBER 28 2024......SUNRISE 7:36 AM MST SUNSET 4:39 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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