491
CDUS45 KTFX 160846
CLIHLN
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
146 AM MST FRI JAN 16 2026
...............................
..THE HELENA MT CLIMATE SUMMARY FOR JANUARY 15 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 53 1225 PM 58 1974 32 21 31
MINIMUM 26 151 AM -41 1888 13 13 13
AVERAGE 40 23 17 22
PRECIPITATION (IN)
YESTERDAY 0.00 0.34 1954 0.01 -0.01 0.00
MONTH TO DATE 0.10 0.20 -0.10 0.61
SINCE OCT 1 2.77 2.03 0.74 1.37
SINCE JAN 1 0.10 0.20 -0.10 0.61
SNOWFALL (IN)
YESTERDAY 0.0 8.1 1982 0.2 -0.2 0.0
MONTH TO DATE T 3.4 -3.4 10.8
SINCE DEC 1 3.4 11.1 -7.7 12.8
SINCE JUL 1 10.6 19.8 -9.2 15.1
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 25 42 -17 43
MONTH TO DATE 399 642 -243 601
SINCE DEC 1 1353 1932 -579 1518
SINCE JUL 1 2825 3774 -949 2901
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 32 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 47 HIGHEST GUST DIRECTION N (350)
AVERAGE WIND SPEED 11.8
SKY COVER
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 81 200 AM
LOWEST 28 500 PM
AVERAGE 55
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THE HELENA MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 32 56 1974
MINIMUM TEMPERATURE (F) 13 -37 1888
SUNRISE AND SUNSET
JANUARY 16 2026.......SUNRISE 807 AM MST SUNSET 509 PM MST
JANUARY 17 2026.......SUNRISE 806 AM MST SUNSET 510 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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