893
CDUS45 KTFX 030735
CLIGTF
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
135 AM MDT WED SEP 03 2025
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..THE GREAT FALLS MT CLIMATE SUMMARY FOR SEPTEMBER 2 2025
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1886 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
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TEMPERATURE (F)
YESTERDAY
MAXIMUM 90 357 PM 96 1969 77 13 93
MINIMUM 51 557 AM 33 1961 46 5 50
1962
AVERAGE 71 62 9 72
PRECIPITATION (IN)
YESTERDAY 0.00 1.14 1898 0.04 -0.04 0.00
MONTH TO DATE 0.00 0.09 -0.09 0.00
SINCE OCT 1 11.13 13.52 -2.39 13.05
SINCE JAN 1 10.05 11.24 -1.19 10.95
SNOWFALL (IN)
YESTERDAY 0.0 T 1962 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE SEP 1 0.0 0.0 0.0 0.0
SINCE JUL 1 0.0 0.3 -0.3 T
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 5 -5 0
MONTH TO DATE 0 10 -10 0
SINCE SEP 1 0 10 -10 0
SINCE JUL 1 43 124 -81 51
COOLING
YESTERDAY 6 2 4 7
MONTH TO DATE 13 4 9 13
SINCE SEP 1 13 4 9 13
SINCE JAN 1 312 287 25 337
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WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NE (40)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION NE (30)
AVERAGE WIND SPEED 8.6
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 71 600 AM
LOWEST 19 400 PM
AVERAGE 45
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THE GREAT FALLS MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 77 102 2022
MINIMUM TEMPERATURE (F) 46 34 1956
SUNRISE AND SUNSET
SEPTEMBER 3 2025.....SUNRISE 647 AM MDT SUNSET 801 PM MDT
SEPTEMBER 4 2025.....SUNRISE 649 AM MDT SUNSET 759 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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