


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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882 CDUS45 KTFX 170740 CLIDLN CLIMATE REPORT NATIONAL WEATHER SERVICE GREAT FALLS MT 140 AM MDT THU APR 17 2025 ................................... ...THE DILLON AIRPORT MT CLIMATE SUMMARY FOR APRIL 16 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 65 237 PM 76 1988 52 13 55 MINIMUM 27 1159 PM 12 2013 27 0 30 AVERAGE 46 40 6 43 PRECIPITATION (IN) YESTERDAY 0.01 0.49 1941 0.04 -0.03 T MONTH TO DATE 0.02 0.60 -0.58 0.07 SINCE OCT 1 1.10 2.91 -1.81 0.98 SINCE JAN 1 0.82 1.56 -0.74 0.55 SNOWFALL (IN) YESTERDAY MM SNOW DEPTH MM DEGREE DAYS HEATING YESTERDAY 19 25 -6 22 MONTH TO DATE 372 424 -52 326 SINCE MAR 1 1215 1410 -195 1305 SINCE JUL 1 6853 7462 -609 6899 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE MAR 1 0 0 0 0 SINCE JAN 1 0 0 0 0 ................................................................... WIND (MPH) HIGHEST WIND SPEED 35 HIGHEST WIND DIRECTION NE (40) HIGHEST GUST SPEED 43 HIGHEST GUST DIRECTION NE (40) AVERAGE WIND SPEED 16.9 SKY COVER AVERAGE SKY COVER 0.4 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT SNOW FOG HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 96 1100 PM LOWEST 16 300 PM AVERAGE 56 .......................................................... THE DILLON AIRPORT MT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 53 77 1987 MINIMUM TEMPERATURE (F) 28 11 2013 SUNRISE AND SUNSET APRIL 17 2025.........SUNRISE 641 AM MDT SUNSET 819 PM MDT APRIL 18 2025.........SUNRISE 639 AM MDT SUNSET 820 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$