


Climatological Report (Daily)
Issued by NWS Missoula, MT
Issued by NWS Missoula, MT
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016 CDUS45 KMSO 132230 CLIBTM CLIMATE REPORT NATIONAL WEATHER SERVICE MISSOULA MT 430 PM MDT WED AUG 13 2025 ................................... ...THE BUTTE MT CLIMATE SUMMARY FOR AUGUST 13 2025... VALID TODAY AS OF 0400 PM LOCAL TIME. CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1895 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) TODAY MAXIMUM 87 255 PM 93 1940 81 6 74 MINIMUM 49 447 AM 32 1959 45 4 45 AVERAGE 68 63 5 60 PRECIPITATION (IN) TODAY 0.01 0.84 1974 0.04 -0.03 0.07 MONTH TO DATE 0.37 0.54 -0.17 0.67 SINCE JAN 1 7.72 9.03 -1.31 5.79 SNOWFALL (IN) TODAY MM MONTH TO DATE MM SINCE JUN 1 MM SINCE JUL 1 MM SNOW DEPTH MM DEGREE DAYS HEATING TODAY 0 3 -3 5 MONTH TO DATE 55 30 25 26 SINCE JUN 1 366 411 -45 340 SINCE JUL 1 113 121 -8 96 COOLING TODAY 3 1 2 0 MONTH TO DATE 6 19 -13 21 SINCE JUN 1 44 73 -29 116 SINCE JAN 1 44 73 -29 116 ................................................................... WIND (MPH) HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION W (290) HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION NW (300) AVERAGE WIND SPEED 7.2 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.2 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. LIGHT RAIN RELATIVE HUMIDITY (PERCENT) HIGHEST 68 400 AM LOWEST 16 200 PM AVERAGE 42 .......................................................... THE BUTTE MT CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 81 93 1933 2003 MINIMUM TEMPERATURE (F) 45 29 1959 SUNRISE AND SUNSET AUGUST 13 2025........SUNRISE 628 AM MDT SUNSET 841 PM MDT AUGUST 14 2025........SUNRISE 629 AM MDT SUNSET 839 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$