591
CDUS45 KBYZ 132333
CLISHR
CLIMATE REPORT
NATIONAL WEATHER SERVICE BILLINGS MT
433 PM MST SAT DEC 13 2025
...............................
..THE SHERIDAN WY CLIMATE SUMMARY FOR DECEMBER 13 2025
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1907 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 17 240 PM 62 1921 37 -20 48
MINIMUM 9 1209 AM -26 1919 12 -3 21
AVERAGE 13 24 -11 35
PRECIPITATION (IN)
TODAY 0.00 0.60 2022 0.01 -0.01 0.00
MONTH TO DATE 1.08 0.23 0.85 0.04
SINCE OCT 1 3.79 2.56 1.23 1.77
SINCE JAN 1 18.48 14.62 3.86 10.66
DEGREE DAYS
HEATING
TODAY 52 41 11 30
MONTH TO DATE 456 509 -53 370
SINCE DEC 1 456 509 -53 370
SINCE JUL 1 1909 2339 -430 1764
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 396 442 -46 669
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION NW (310)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 4.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 92 500 AM
LOWEST 77 100 PM
AVERAGE 85
......................................................
THE SHERIDAN WY CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 36 66 1924
MINIMUM TEMPERATURE (F) 12 -17 1926
SUNRISE AND SUNSET
DECEMBER 13 2025......SUNRISE 737 AM MST SUNSET 427 PM MST
DECEMBER 14 2025......SUNRISE 738 AM MST SUNSET 428 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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