119
CDUS45 KTFX 122240
CLIHLN
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
440 PM MDT SUN APR 12 2026
...............................
..THE HELENA MT CLIMATE SUMMARY FOR APRIL 12 2026
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 55 113 PM 78 2024 56 -1 57
MINIMUM 37 621 AM 6 1881 31 6 39
AVERAGE 46 44 2 48
PRECIPITATION (IN)
TODAY 0.01 0.51 1986 0.03 -0.02 0.04
MONTH TO DATE 0.71 0.38 0.33 0.14
SINCE OCT 1 5.38 3.54 1.84 3.54
SINCE JAN 1 2.71 1.71 1.00 2.78
DEGREE DAYS
HEATING
TODAY 19 22 -3 17
MONTH TO DATE 226 274 -48 237
SINCE MAR 1 944 1172 -228 913
SINCE JUL 1 5236 6666 -1430 5985
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 4.9
SKY COVER
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 700 AM
LOWEST 59 100 PM
AVERAGE 80
......................................................
THE HELENA MT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 56 77 2024
MINIMUM TEMPERATURE (F) 32 12 1928
1986
SUNRISE AND SUNSET
APRIL 12 2026.........SUNRISE 646 AM MDT SUNSET 812 PM MDT
APRIL 13 2026.........SUNRISE 644 AM MDT SUNSET 814 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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