Climatological Report (Daily)
Issued by NWS
Issued by NWS
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735 CDUS45 KTFX 140747 CLIGTF CLIMATE REPORT NATIONAL WEATHER SERVICE GREAT FALLS MT 147 AM MDT MON SEP 14 2026 ................................... ...THE GREAT FALLS MT CLIMATE SUMMARY FOR SEPTEMBER 13 2026... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1886 TO 2026 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 67 326 PM 89 1959 73 -6 80 MINIMUM 41 558 AM 27 1915 44 -3 42 1921 2016 AVERAGE 54 58 -4 61 PRECIPITATION (IN) YESTERDAY 0.17 0.54 2008 0.05 0.12 T MONTH TO DATE 0.95 0.60 0.35 0.06 SINCE OCT 1 16.75 14.03 2.72 11.19 SINCE JAN 1 14.91 11.75 3.16 10.11 SNOWFALL (IN) YESTERDAY 0.0 0.1 1986 0.0 0.0 0.0 MONTH TO DATE 0.0 0.1 -0.1 0.0 SINCE SEP 1 0.0 0.1 -0.1 0.0 SINCE JUL 1 0.0 0.4 -0.4 0.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 11 8 3 4 MONTH TO DATE 68 80 -12 33 SINCE SEP 1 68 80 -12 33 SINCE JUL 1 130 194 -64 76 COOLING YESTERDAY 0 1 -1 0 MONTH TO DATE 8 17 -9 26 SINCE SEP 1 8 17 -9 26 SINCE JAN 1 378 300 78 325 ................................................................... WIND (MPH) HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION NW (320) HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION NW (330) AVERAGE WIND SPEED 6.0 SKY COVER AVERAGE SKY COVER 0.4 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 100 500 AM LOWEST 48 100 PM AVERAGE 74 .......................................................... THE GREAT FALLS MT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 73 92 1948 MINIMUM TEMPERATURE (F) 43 27 1970 SUNRISE AND SUNSET SEPTEMBER 14 2026.....SUNRISE 702 AM MDT SUNSET 739 PM MDT SEPTEMBER 15 2026.....SUNRISE 703 AM MDT SUNSET 737 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$