


Climatological Report (Daily)
Issued by NWS Billings, MT
Issued by NWS Billings, MT
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554 CDUS45 KBYZ 232230 CLISHR CLIMATE REPORT NATIONAL WEATHER SERVICE BILLINGS MT 430 PM MDT TUE SEP 23 2025 ................................... ...THE SHERIDAN WY CLIMATE SUMMARY FOR SEPTEMBER 23 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 76 259 PM 94 1992 72 4 77 MINIMUM 40 619 AM 21 1926 40 0 43 AVERAGE 58 56 2 60 PRECIPITATION (IN) TODAY 0.00 1.17 1984 0.06 -0.06 0.00 MONTH TO DATE 0.12 1.07 -0.95 0.39 SINCE OCT 1 16.48 14.53 1.95 12.54 SINCE JAN 1 14.69 11.66 3.03 8.89 DEGREE DAYS HEATING TODAY 7 9 -2 5 MONTH TO DATE 95 134 -39 51 SINCE SEP 1 95 134 -39 51 SINCE JUL 1 118 193 -75 90 COOLING TODAY 0 0 0 0 MONTH TO DATE 24 32 -8 73 SINCE SEP 1 24 32 -8 73 SINCE JAN 1 394 438 -44 632 ................................................................... WIND (MPH) HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION W (290) HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION W (280) AVERAGE WIND SPEED 3.5 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 93 100 AM LOWEST 29 200 PM AVERAGE 61 .......................................................... THE SHERIDAN WY CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 72 93 2020 MINIMUM TEMPERATURE (F) 40 13 1926 1984 SUNRISE AND SUNSET SEPTEMBER 23 2025.....SUNRISE 657 AM MDT SUNSET 703 PM MDT SEPTEMBER 24 2025.....SUNRISE 658 AM MDT SUNSET 701 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$