227
CDUS45 KTFX 230739
CLIGTF
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
139 AM MDT FRI MAY 23 2025
...............................
..THE GREAT FALLS MT CLIMATE SUMMARY FOR MAY 22 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
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 67 214 PM 97 1919 67 0 56
MINIMUM 30 425 AM 26 2021 41 -11 45
AVERAGE 49 54 -5 51
PRECIPITATION (IN)
YESTERDAY 0.16 1.27 1968 0.09 0.07 0.07
MONTH TO DATE 2.44 1.51 0.93 1.99
SINCE OCT 1 7.20 7.34 -0.14 8.92
SINCE JAN 1 6.12 5.06 1.06 6.82
SNOWFALL (IN)
YESTERDAY 0.0 1.4 2002 0.1 -0.1 0.0
MONTH TO DATE T 1.7 -1.7 2.2
SINCE MAR 1 5.2 21.2 -16.0 14.5
SINCE JUL 1 47.2 65.6 -18.4 51.8
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 16 12 4 14
MONTH TO DATE 276 328 -52 353
SINCE MAR 1 1676 1964 -288 1992
SINCE JUL 1 6975 7434 -459 6817
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 2 0 2 0
SINCE MAR 1 2 0 2 0
SINCE JAN 1 2 0 2 0
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WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 4.9
SKY COVER
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
RAIN
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 1000 PM
LOWEST 35 300 PM
AVERAGE 68
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THE GREAT FALLS MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 67 88 1919
1929
1988
MINIMUM TEMPERATURE (F) 41 30 1949
SUNRISE AND SUNSET
MAY 23 2025...........SUNRISE 539 AM MDT SUNSET 906 PM MDT
MAY 24 2025...........SUNRISE 538 AM MDT SUNSET 907 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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