955
CDUS45 KTFX 230808
CLIGTF
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
208 AM MDT FRI OCT 23 2026
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..THE GREAT FALLS MT CLIMATE SUMMARY FOR OCTOBER 22 2026
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1886 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
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TEMPERATURE (F)
YESTERDAY
MAXIMUM 74 229 PM 80 1915 54 20 68
MINIMUM 38 625 AM 5 2020 30 8 32
AVERAGE 56 42 14 50
PRECIPITATION (IN)
YESTERDAY 0.00 0.84 1919 0.03 -0.03 0.00
MONTH TO DATE 2.15 0.81 1.34 0.96
SINCE OCT 1 2.15 0.81 1.34 0.96
SINCE JAN 1 17.11 13.29 3.82 11.29
SNOWFALL (IN)
YESTERDAY 0.0 5.5 1919 0.2 -0.2 0.0
MONTH TO DATE 16.0 3.1 12.9 1.2
SINCE SEP 1 16.0 3.9 12.1 1.2
SINCE JUL 1 16.0 4.2 11.8 1.2
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 9 23 -14 15
MONTH TO DATE 295 405 -110 380
SINCE SEP 1 491 663 -172 450
SINCE JUL 1 553 777 -224 493
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 7 0 7 0
SINCE SEP 1 21 25 -4 34
SINCE JAN 1 391 308 83 333
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WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION SE (150)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION S (200)
AVERAGE WIND SPEED 8.2
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 89 200 AM
LOWEST 34 300 PM
AVERAGE 62
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THE GREAT FALLS MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 53 79 1915
MINIMUM TEMPERATURE (F) 30 3 2020
SUNRISE AND SUNSET
OCTOBER 23 2026.......SUNRISE 756 AM MDT SUNSET 623 PM MDT
OCTOBER 24 2026.......SUNRISE 757 AM MDT SUNSET 621 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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