


Climatological Report (Daily)
Issued by NWS Billings, MT
Issued by NWS Billings, MT
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463 CDUS45 KBYZ 180931 CLISHR CLIMATE REPORT NATIONAL WEATHER SERVICE BILLINGS MT 331 AM MDT MON AUG 18 2025 ................................... ...THE SHERIDAN WY CLIMATE SUMMARY FOR AUGUST 17 2025... 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) YESTERDAY MAXIMUM 90 344 PM 101 2020 87 3 95 2021 MINIMUM 52 500 AM 32 2002 52 0 52 AVERAGE 71 69 2 74 PRECIPITATION (IN) YESTERDAY T 0.64 1960 0.02 -0.02 0.00 MONTH TO DATE 0.46 0.38 0.08 0.41 SINCE OCT 1 16.16 13.13 3.03 11.74 SINCE JAN 1 14.37 10.26 4.11 8.09 DEGREE DAYS HEATING YESTERDAY 0 1 -1 0 MONTH TO DATE 4 7 -3 10 SINCE JUN 1 138 167 -29 85 SINCE JUL 1 17 29 -12 23 COOLING YESTERDAY 6 5 1 9 MONTH TO DATE 81 108 -27 126 SINCE JUN 1 311 348 -37 459 SINCE JAN 1 316 352 -36 459 ................................................................... WIND (MPH) HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION SW (220) HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION SW (210) AVERAGE WIND SPEED 5.7 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.1 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN RELATIVE HUMIDITY (PERCENT) HIGHEST 83 500 AM LOWEST 19 400 PM AVERAGE 51 .......................................................... THE SHERIDAN WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 86 100 1988 2020 MINIMUM TEMPERATURE (F) 51 40 1987 SUNRISE AND SUNSET AUGUST 18 2025........SUNRISE 614 AM MDT SUNSET 808 PM MDT AUGUST 19 2025........SUNRISE 615 AM MDT SUNSET 807 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$