431
CDUS45 KBYZ 302231
CLISHR
CLIMATE REPORT
NATIONAL WEATHER SERVICE BILLINGS MT
431 PM MDT TUE SEP 30 2025
...............................
..THE SHERIDAN WY CLIMATE SUMMARY FOR SEPTEMBER 30 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 85 1219 PM 91 1963 68 17 64
1989
MINIMUM 42 602 AM 18 1985 38 4 33
AVERAGE 64 53 11 49
PRECIPITATION (IN)
TODAY 0.00 0.94 1923 0.06 -0.06 T
MONTH TO DATE 0.12 1.47 -1.35 0.39
SINCE OCT 1 16.48 14.93 1.55 12.54
SINCE JAN 1 14.69 12.06 2.63 8.89
DEGREE DAYS
HEATING
TODAY 1 12 -11 16
MONTH TO DATE 109 212 -103 67
SINCE SEP 1 109 212 -103 67
SINCE JUL 1 132 271 -139 106
COOLING
TODAY 0 0 0 0
MONTH TO DATE 26 34 -8 110
SINCE SEP 1 26 34 -8 110
SINCE JAN 1 396 440 -44 669
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION S (170)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION S (170)
AVERAGE WIND SPEED 2.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 89 500 AM
LOWEST 22 300 PM
AVERAGE 56
......................................................
THE SHERIDAN WY CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 68 93 2011
MINIMUM TEMPERATURE (F) 37 22 1985
SUNRISE AND SUNSET
SEPTEMBER 30 2025.....SUNRISE 705 AM MDT SUNSET 650 PM MDT
OCTOBER 1 2025.......SUNRISE 706 AM MDT SUNSET 648 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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