548
CDUS45 KTFX 132241
CLIHLN
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
441 PM MDT FRI MAR 13 2026
...............................
..THE HELENA MT CLIMATE SUMMARY FOR MARCH 13 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 39 1246 PM 69 2003 47 -8 55
MINIMUM 33 530 AM -14 1897 24 9 33
1969
AVERAGE 36 35 1 44
PRECIPITATION (IN)
TODAY 0.10 0.50 1896 0.01 0.09 T
MONTH TO DATE 0.38 0.18 0.20 0.02
SINCE OCT 1 4.00 2.82 1.18 2.96
SINCE JAN 1 1.33 0.99 0.34 2.20
DEGREE DAYS
HEATING
TODAY 29 30 -1 21
MONTH TO DATE 326 415 -89 303
SINCE MAR 1 326 415 -89 303
SINCE JUL 1 4618 5909 -1291 5375
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 15 HIGHEST WIND DIRECTION N (350)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 6.1
SKY COVER
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
LIGHT SNOW
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 500 AM
LOWEST 82 600 AM
AVERAGE 91
......................................................
THE HELENA MT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 47 72 2015
MINIMUM TEMPERATURE (F) 24 -13 1906
SUNRISE AND SUNSET
MARCH 13 2026.........SUNRISE 744 AM MDT SUNSET 731 PM MDT
MARCH 14 2026.........SUNRISE 742 AM MDT SUNSET 733 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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