


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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129 CDUS45 KTFX 042240 CLIDLN CLIMATE REPORT NATIONAL WEATHER SERVICE GREAT FALLS MT 440 PM MDT SAT OCT 04 2025 ................................... ...THE DILLON AIRPORT MT CLIMATE SUMMARY FOR OCTOBER 4 2025... VALID TODAY AS OF 0400 PM LOCAL TIME. CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1929 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) TODAY MAXIMUM 58 258 PM 81 1980 61 -3 81 2024 MINIMUM 45 746 AM 16 2012 33 12 38 AVERAGE 52 47 5 60 PRECIPITATION (IN) TODAY 0.00 0.64 1941 0.03 -0.03 0.00 MONTH TO DATE 0.12 0.12 0.00 0.00 SINCE OCT 1 0.12 0.12 0.00 0.00 SINCE JAN 1 3.92 8.60 -4.68 3.32 DEGREE DAYS HEATING TODAY 13 18 -5 5 MONTH TO DATE 39 68 -29 45 SINCE SEP 1 183 384 -201 216 SINCE JUL 1 255 539 -284 343 COOLING TODAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE SEP 1 18 6 12 7 SINCE JAN 1 136 117 19 189 ................................................................... WIND (MPH) HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION N (20) HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION N (10) AVERAGE WIND SPEED 4.7 SKY COVER AVERAGE SKY COVER 1.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 89 LOWEST 40 AVERAGE 65 .......................................................... THE DILLON AIRPORT MT CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 61 80 1958 MINIMUM TEMPERATURE (F) 33 17 2000 2001 SUNRISE AND SUNSET OCTOBER 4 2025.......SUNRISE 733 AM MDT SUNSET 704 PM MDT OCTOBER 5 2025.......SUNRISE 734 AM MDT SUNSET 702 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$