775
CDUS45 KTFX 210927
CLIDLN
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
227 AM MST WED JAN 21 2026
...............................
..THE DILLON AIRPORT MT CLIMATE SUMMARY FOR JANUARY 20 2026
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1929 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 37 305 PM 54 1981 32 5 4
MINIMUM 11 1103 PM -33 1949 13 -2 -20
AVERAGE 24 23 1 -8
PRECIPITATION (IN)
YESTERDAY 0.00 0.18 1957 0.01 -0.01 0.00
MONTH TO DATE 0.01 0.13 -0.12 0.13
SINCE OCT 1 0.23 1.48 -1.25 0.41
SINCE JAN 1 0.01 0.13 -0.12 0.13
SNOWFALL (IN)
YESTERDAY MM
SNOW DEPTH MM
DEGREE DAYS
HEATING
YESTERDAY 41 42 -1 73
MONTH TO DATE 633 859 -226 929
SINCE DEC 1 1533 2221 -688 1969
SINCE JUL 1 3138 4453 -1315 3787
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 36 HIGHEST WIND DIRECTION NE (30)
HIGHEST GUST SPEED 48 HIGHEST GUST DIRECTION NE (30)
AVERAGE WIND SPEED 13.6
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 77 1000 PM
LOWEST 37 200 PM
AVERAGE 57
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THE DILLON AIRPORT MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 32 52 1950
MINIMUM TEMPERATURE (F) 13 -30 1962
SUNRISE AND SUNSET
JANUARY 21 2026.......SUNRISE 801 AM MST SUNSET 522 PM MST
JANUARY 22 2026.......SUNRISE 801 AM MST SUNSET 524 PM MST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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