752
CDUS45 KTFX 212340
CLIGTF
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
440 PM MST SAT DEC 21 2024
...............................
..THE GREAT FALLS MT CLIMATE SUMMARY FOR DECEMBER 21 2024
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1886 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 54 316 PM 65 1933 35 19 55
MINIMUM 40 749 AM -35 1990 15 25 36
AVERAGE 47 25 22 46
PRECIPITATION (IN)
TODAY 0.00 0.57 1945 0.02 -0.02 0.00
MONTH TO DATE T 0.35 -0.35 0.08
SINCE OCT 1 0.60 2.10 -1.50 2.10
SINCE JAN 1 13.35 14.58 -1.23 17.10
DEGREE DAYS
HEATING
TODAY 18 40 -22 19
MONTH TO DATE 609 807 -198 553
SINCE DEC 1 609 807 -198 553
SINCE JUL 1 2178 2747 -569 2159
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 385 310 75 337
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION SW (230)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 12.5
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 51 800 AM
LOWEST 30 300 PM
AVERAGE 41
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THE GREAT FALLS MT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 35 57 1933
MINIMUM TEMPERATURE (F) 15 -32 2022
SUNRISE AND SUNSET
DECEMBER 21 2024......SUNRISE 811 AM MST SUNSET 437 PM MST
DECEMBER 22 2024......SUNRISE 811 AM MST SUNSET 438 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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