365
CDUS45 KTFX 130851
CLIHLN
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
151 AM MST MON JAN 13 2025
...............................
..THE HELENA MT CLIMATE SUMMARY FOR JANUARY 12 2025
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)
YESTERDAY
MAXIMUM 35 1236 PM 57 1959 32 3 -17
MINIMUM 24 1133 PM -33 1997 13 11 -27
AVERAGE 30 22 8 -22
PRECIPITATION (IN)
YESTERDAY 0.00 1.13 1881 0.01 -0.01 0.13
MONTH TO DATE 0.61 0.16 0.45 0.39
SINCE OCT 1 1.37 1.99 -0.62 1.91
SINCE JAN 1 0.61 0.16 0.45 0.39
SNOWFALL (IN)
YESTERDAY 0.0 13.0 1927 0.2 -0.2 1.5
MONTH TO DATE 15.9 2.8 13.1 5.9
SINCE DEC 1 17.9 10.5 7.4 6.5
SINCE JUL 1 20.2 19.2 1.0 20.4
SNOW DEPTH MM
DEGREE DAYS
HEATING
YESTERDAY 35 43 -8 87
MONTH TO DATE 477 516 -39 545
SINCE DEC 1 1394 1806 -412 1558
SINCE JUL 1 2777 3648 -871 3119
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
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WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 9.5
SKY COVER
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 72 900 PM
LOWEST 56 300 PM
AVERAGE 64
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THE HELENA MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 32 55 1945
MINIMUM TEMPERATURE (F) 13 -36 2024
SUNRISE AND SUNSET
JANUARY 13 2025.......SUNRISE 809 AM MST SUNSET 505 PM MST
JANUARY 14 2025.......SUNRISE 808 AM MST SUNSET 507 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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