323
CDUS45 KTFX 120849
CLIHLN
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
149 AM MST MON JAN 12 2026
...............................
..THE HELENA MT CLIMATE SUMMARY FOR JANUARY 11 2026
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1866 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 45 830 PM 62 1953 32 13 38
MINIMUM 22 800 AM -28 1916 13 9 30
1998
AVERAGE 34 22 12 34
PRECIPITATION (IN)
YESTERDAY 0.00 0.27 1917 0.01 -0.01 0.00
MONTH TO DATE 0.10 0.15 -0.05 0.61
SINCE OCT 1 2.77 1.98 0.79 1.37
SINCE JAN 1 0.10 0.15 -0.05 0.61
SNOWFALL (IN)
YESTERDAY 0.0 5.0 1912 0.3 -0.3 0.0
MONTH TO DATE T 2.6 -2.6 10.8
SINCE DEC 1 3.4 10.3 -6.9 12.8
SINCE JUL 1 10.6 19.0 -8.4 15.1
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 31 43 -12 31
MONTH TO DATE 320 473 -153 442
SINCE DEC 1 1274 1763 -489 1359
SINCE JUL 1 2746 3605 -859 2742
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 4.4
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 71 900 AM
LOWEST 36 600 PM
AVERAGE 54
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THE HELENA MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 32 57 1959
MINIMUM TEMPERATURE (F) 13 -33 1997
SUNRISE AND SUNSET
JANUARY 12 2026.......SUNRISE 809 AM MST SUNSET 504 PM MST
JANUARY 13 2026.......SUNRISE 809 AM MST SUNSET 505 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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