


Climatological Report (Daily)
Issued by NWS Billings, MT
Issued by NWS Billings, MT
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581 CDUS45 KBYZ 292231 CLISHR CLIMATE REPORT NATIONAL WEATHER SERVICE BILLINGS MT 431 PM MDT MON SEP 29 2025 ................................... ...THE SHERIDAN WY CLIMATE SUMMARY FOR SEPTEMBER 29 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 86 127 PM 98 2024 69 17 98 MINIMUM 47 629 AM 20 1984 38 9 48 1985 AVERAGE 67 53 14 73 PRECIPITATION (IN) TODAY 0.00 0.96 1923 0.05 -0.05 T MONTH TO DATE 0.12 1.41 -1.29 0.39 SINCE OCT 1 16.48 14.87 1.61 12.54 SINCE JAN 1 14.69 12.00 2.69 8.89 DEGREE DAYS HEATING TODAY 0 12 -12 0 MONTH TO DATE 108 200 -92 51 SINCE SEP 1 108 200 -92 51 SINCE JUL 1 131 259 -128 90 COOLING TODAY 2 0 2 8 MONTH TO DATE 26 32 -6 110 SINCE SEP 1 26 32 -6 110 SINCE JAN 1 396 438 -42 669 ................................................................... WIND (MPH) HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (170) HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION S (160) AVERAGE WIND SPEED 2.2 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 73 600 AM LOWEST 22 100 PM AVERAGE 48 .......................................................... THE SHERIDAN WY CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 68 91 1963 1989 MINIMUM TEMPERATURE (F) 38 18 1985 SUNRISE AND SUNSET SEPTEMBER 29 2025.....SUNRISE 704 AM MDT SUNSET 651 PM MDT SEPTEMBER 30 2025.....SUNRISE 705 AM MDT SUNSET 650 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$