Climatological Report (Daily)
Issued by NWS
Issued by NWS
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CDUS45 KTFX 130733
CLIDLN
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
133 AM MDT WED AUG 13 2025
...................................
...THE DILLON AIRPORT MT CLIMATE SUMMARY FOR AUGUST 12 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 89 319 PM 102 1940 82 7 81
MINIMUM 53 601 AM 36 1987 47 6 49
AVERAGE 71 64 7 65
PRECIPITATION (IN)
YESTERDAY 0.00 0.89 1969 0.03 -0.03 T
MONTH TO DATE 0.36 0.31 0.05 0.17
SINCE OCT 1 3.86 8.36 -4.50 2.90
SINCE JAN 1 3.58 7.01 -3.43 2.47
SNOWFALL (IN)
YESTERDAY MM
SNOW DEPTH MM
DEGREE DAYS
HEATING
YESTERDAY 0 2 -2 0
MONTH TO DATE 30 18 12 18
SINCE JUN 1 245 343 -98 239
SINCE JUL 1 56 81 -25 58
COOLING
YESTERDAY 6 2 4 0
MONTH TO DATE 7 24 -17 40
SINCE JUN 1 63 92 -29 170
SINCE JAN 1 64 92 -28 170
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 8.9
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 69 500 AM
LOWEST 15 300 PM
AVERAGE 42
..........................................................
THE DILLON AIRPORT MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 82 97 1940
MINIMUM TEMPERATURE (F) 47 34 1947
SUNRISE AND SUNSET
AUGUST 13 2025........SUNRISE 629 AM MDT SUNSET 840 PM MDT
AUGUST 14 2025........SUNRISE 631 AM MDT SUNSET 838 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$