


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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830 CDUS45 KTFX 050732 CLIGTF CLIMATE REPORT NATIONAL WEATHER SERVICE GREAT FALLS MT 132 AM MDT SUN OCT 05 2025 ................................... ...THE GREAT FALLS MT CLIMATE SUMMARY FOR OCTOBER 4 2025... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1886 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 60 1257 PM 86 1892 63 -3 84 1943 1979 MINIMUM 40 209 AM 18 1916 37 3 38 AVERAGE 50 50 0 61 PRECIPITATION (IN) YESTERDAY 0.02 0.84 1992 0.04 -0.02 0.00 MONTH TO DATE 0.07 0.16 -0.09 T SINCE OCT 1 0.07 0.16 -0.09 T SINCE JAN 1 10.40 12.64 -2.24 12.75 SNOWFALL (IN) YESTERDAY 0.0 3.0 1957 0.1 -0.1 0.0 MONTH TO DATE 0.0 0.4 -0.4 0.0 SINCE SEP 1 0.0 1.2 -1.2 0.0 SINCE JUL 1 0.0 1.5 -1.5 T SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 15 15 0 4 MONTH TO DATE 35 58 -23 40 SINCE SEP 1 105 316 -211 165 SINCE JUL 1 148 430 -282 216 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE SEP 1 34 25 9 59 SINCE JAN 1 333 308 25 383 ................................................................... WIND (MPH) HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION NW (320) HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION NW (310) AVERAGE WIND SPEED 10.7 SKY COVER AVERAGE SKY COVER 0.6 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN RELATIVE HUMIDITY (PERCENT) HIGHEST 93 900 PM LOWEST 44 100 PM AVERAGE 69 .......................................................... THE GREAT FALLS MT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 63 84 1897 MINIMUM TEMPERATURE (F) 37 20 2000 SUNRISE AND SUNSET OCTOBER 5 2025.......SUNRISE 731 AM MDT SUNSET 656 PM MDT OCTOBER 6 2025.......SUNRISE 732 AM MDT SUNSET 654 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$