025
CDUS45 KTFX 202240
CLIGTF
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
440 PM MDT SAT MAY 20 2023
...............................
..THE GREAT FALLS MT CLIMATE SUMMARY FOR MAY 20 2023
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1886 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 79 259 PM 94 1897 66 13 48
MINIMUM 49 508 AM 26 2021 40 9 32
AVERAGE 64 53 11 40
PRECIPITATION (IN)
TODAY 0.00 1.76 1957 0.09 -0.09 0.11
MONTH TO DATE 1.17 1.33 -0.16 1.23
SINCE OCT 1 10.18 7.16 3.02 6.68
SINCE JAN 1 6.41 4.88 1.53 5.39
DEGREE DAYS
HEATING
TODAY 1 12 -11 25
MONTH TO DATE 188 304 -116 308
SINCE MAR 1 2093 1940 153 2024
SINCE JUL 1 7559 7410 149 7192
COOLING
TODAY 0 0 0 0
MONTH TO DATE 1 0 1 0
SINCE MAR 1 1 0 1 0
SINCE JAN 1 1 0 1 0
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WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SW (240)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 8.7
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 80 500 AM
LOWEST 34 300 PM
AVERAGE 57
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THE GREAT FALLS MT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 66 93 1980
MINIMUM TEMPERATURE (F) 40 24 2022
SUNRISE AND SUNSET
MAY 20 2023...........SUNRISE 543 AM MDT SUNSET 902 PM MDT
MAY 21 2023...........SUNRISE 542 AM MDT SUNSET 903 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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