


Climatological Report (Daily)
Issued by NWS Missoula, MT
Issued by NWS Missoula, MT
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896 CDUS45 KMSO 162231 CLIMSO CLIMATE REPORT NATIONAL WEATHER SERVICE MISSOULA MT 431 PM MDT THU OCT 16 2025 ................................... ...THE MISSOULA MT CLIMATE SUMMARY FOR OCTOBER 16 2025... VALID TODAY AS OF 0400 PM LOCAL TIME. CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1893 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) TODAY MAXIMUM 53 258 PM 75 1991 56 -3 54 MINIMUM 39 602 AM 20 1930 32 7 35 1946 1987 AVERAGE 46 44 2 45 PRECIPITATION (IN) TODAY 0.00 0.78 1933 0.04 -0.04 0.07 MONTH TO DATE 0.51 0.55 -0.04 0.12 SINCE OCT 1 0.51 0.55 -0.04 0.12 SINCE JAN 1 9.69 11.22 -1.53 9.23 SNOWFALL (IN) TODAY 0.0 MONTH TO DATE T SINCE SEP 1 T SINCE JUL 1 T SNOW DEPTH 0 DEGREE DAYS HEATING TODAY 19 21 -2 20 MONTH TO DATE 265 280 -15 195 SINCE SEP 1 337 520 -183 328 SINCE JUL 1 371 606 -235 360 COOLING TODAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE SEP 1 54 15 39 46 SINCE JAN 1 441 307 134 474 ................................................................... WIND (MPH) HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION S (160) HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION SW (240) AVERAGE WIND SPEED 3.2 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.7 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 86 600 AM LOWEST 50 300 PM AVERAGE 68 .......................................................... THE MISSOULA MT CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 55 75 2003 2021 MINIMUM TEMPERATURE (F) 32 10 1905 SUNRISE AND SUNSET OCTOBER 16 2025.......SUNRISE 756 AM MDT SUNSET 647 PM MDT OCTOBER 17 2025.......SUNRISE 758 AM MDT SUNSET 645 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$