


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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567 CDUS45 KTFX 010742 CLIDLN CLIMATE REPORT NATIONAL WEATHER SERVICE GREAT FALLS MT 142 AM MDT TUE JUL 01 2025 ................................... ...THE DILLON AIRPORT MT CLIMATE SUMMARY FOR JUNE 30 2025... 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) YESTERDAY MAXIMUM 89 442 PM 96 1990 77 12 76 MINIMUM 40 458 AM 30 1949 45 -5 49 AVERAGE 65 61 4 63 PRECIPITATION (IN) YESTERDAY 0.00 0.86 1944 0.04 -0.04 T MONTH TO DATE 0.29 1.91 -1.62 0.68 SINCE OCT 1 2.75 7.16 -4.41 2.32 SINCE JAN 1 2.47 5.81 -3.34 1.89 SNOWFALL (IN) YESTERDAY MM SNOW DEPTH MM DEGREE DAYS HEATING YESTERDAY 0 5 -5 2 MONTH TO DATE 189 262 -73 181 SINCE JUN 1 189 262 -73 181 SINCE JUL 1 7785 8543 -758 7936 COOLING YESTERDAY 0 1 -1 0 MONTH TO DATE 2 8 -6 8 SINCE JUN 1 2 8 -6 8 SINCE JAN 1 3 8 -5 8 ................................................................... WIND (MPH) HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION N (350) HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION N (340) AVERAGE WIND SPEED 5.5 SKY COVER AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 89 500 AM LOWEST 19 400 PM AVERAGE 54 .......................................................... THE DILLON AIRPORT MT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 77 93 2015 MINIMUM TEMPERATURE (F) 45 36 1955 SUNRISE AND SUNSET JULY 1 2025..........SUNRISE 547 AM MDT SUNSET 921 PM MDT JULY 2 2025..........SUNRISE 547 AM MDT SUNSET 921 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$