


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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417 CDUS45 KTFX 180814 CLIBZN CLIMATE REPORT NATIONAL WEATHER SERVICE GREAT FALLS MT 214 AM MDT SAT OCT 18 2025 ................................... ...THE BOZEMAN/GALLATIN FIELD MT CLIMATE SUMMARY FOR OCTOBER 17 2025... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1935 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 60 326 PM 80 2003 57 3 50 MINIMUM 27 103 AM 12 1948 29 -2 36 AVERAGE 44 43 1 43 PRECIPITATION (IN) YESTERDAY 0.03 0.61 2024 0.04 -0.01 0.61 MONTH TO DATE 1.72 0.63 1.09 0.61 SINCE OCT 1 1.72 0.63 1.09 0.61 SINCE JAN 1 11.10 11.78 -0.68 13.47 SNOWFALL (IN) YESTERDAY 0.0 MONTH TO DATE T SINCE SEP 1 T SINCE JUL 1 T SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 21 22 -1 22 MONTH TO DATE 311 312 -1 186 SINCE SEP 1 448 586 -138 327 SINCE JUL 1 488 692 -204 376 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE SEP 1 15 11 4 28 SINCE JAN 1 259 233 26 329 ................................................................... WIND (MPH) HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION SW (220) HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION SW (240) AVERAGE WIND SPEED 6.3 SKY COVER AVERAGE SKY COVER 0.5 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 100 100 AM LOWEST 37 200 PM AVERAGE 69 .......................................................... THE BOZEMAN/GALLATIN FIELD MT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 56 82 2003 MINIMUM TEMPERATURE (F) 29 10 1938 SUNRISE AND SUNSET OCTOBER 18 2025.......SUNRISE 746 AM MDT SUNSET 633 PM MDT OCTOBER 19 2025.......SUNRISE 747 AM MDT SUNSET 631 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$