


Climatological Report (Daily)
Issued by NWS Missoula, MT
Issued by NWS Missoula, MT
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234 CDUS45 KMSO 112230 CLIBTM CLIMATE REPORT NATIONAL WEATHER SERVICE MISSOULA MT 430 PM MDT SAT OCT 11 2025 ................................... ...THE BUTTE MT CLIMATE SUMMARY FOR OCTOBER 11 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 62 1202 AM 83 1934 57 5 70 MINIMUM 48 755 AM 3 2019 29 19 34 AVERAGE 55 43 12 52 PRECIPITATION (IN) TODAY 0.20 0.54 1975 0.03 0.17 0.00 MONTH TO DATE 0.35 0.32 0.03 0.00 SINCE JAN 1 9.22 11.16 -1.94 6.89 SNOWFALL (IN) TODAY MM MONTH TO DATE MM SINCE SEP 1 MM SINCE JUL 1 MM SNOW DEPTH MM DEGREE DAYS HEATING TODAY 10 22 -12 13 MONTH TO DATE 187 222 -35 158 SINCE SEP 1 429 590 -161 394 SINCE JUL 1 580 805 -225 582 COOLING TODAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE SEP 1 3 2 1 2 SINCE JAN 1 60 83 -23 127 ................................................................... WIND (MPH) HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION S (200) HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION SW (220) AVERAGE WIND SPEED 6.1 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.9 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. THUNDERSTORM RAIN LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 97 900 AM LOWEST 48 1200 AM AVERAGE 73 .......................................................... THE BUTTE MT CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 56 78 1964 MINIMUM TEMPERATURE (F) 28 6 2009 SUNRISE AND SUNSET OCTOBER 11 2025.......SUNRISE 742 AM MDT SUNSET 650 PM MDT OCTOBER 12 2025.......SUNRISE 743 AM MDT SUNSET 649 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$