566
CDUS45 KTFX 072340
CLIHLN
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
440 PM MST SUN DEC 07 2025
...............................
..THE HELENA MT CLIMATE SUMMARY FOR DECEMBER 7 2025
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1866 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 45 333 PM 58 2024 34 11 58
MINIMUM 35 1202 AM -28 1972 16 19 28
AVERAGE 40 25 15 43
PRECIPITATION (IN)
TODAY T 0.51 1929 0.01 -0.01 0.00
MONTH TO DATE 0.11 0.11 0.00 0.00
SINCE OCT 1 1.92 1.48 0.44 0.46
SINCE JAN 1 13.14 11.05 2.09 9.51
DEGREE DAYS
HEATING
TODAY 25 40 -15 22
MONTH TO DATE 220 272 -52 209
SINCE DEC 1 220 272 -52 209
SINCE JUL 1 1692 2114 -422 1592
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 467 433 34 590
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION W (250)
AVERAGE WIND SPEED 9.2
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 82 1200 AM
LOWEST 45 300 PM
AVERAGE 64
......................................................
THE HELENA MT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 34 60 1939
MINIMUM TEMPERATURE (F) 16 -35 1972
SUNRISE AND SUNSET
DECEMBER 7 2025......SUNRISE 759 AM MST SUNSET 441 PM MST
DECEMBER 8 2025......SUNRISE 800 AM MST SUNSET 440 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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