890
CDUS45 KTFX 112240
CLIHLN
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
440 PM MDT WED MAR 11 2026
...............................
..THE HELENA MT CLIMATE SUMMARY FOR MARCH 11 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 50 258 PM 69 1900 46 4 55
2005
MINIMUM 18 655 AM -16 1932 23 -5 33
1969
AVERAGE 34 34 0 44
PRECIPITATION (IN)
TODAY 0.00 0.69 1929 0.01 -0.01 0.00
MONTH TO DATE 0.26 0.15 0.11 0.02
SINCE OCT 1 3.88 2.79 1.09 2.96
SINCE JAN 1 1.21 0.96 0.25 2.20
DEGREE DAYS
HEATING
TODAY 31 30 1 21
MONTH TO DATE 275 355 -80 261
SINCE MAR 1 275 355 -80 261
SINCE JUL 1 4567 5849 -1282 5333
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 29 HIGHEST WIND DIRECTION W (250)
HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 7.7
SKY COVER
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 71 700 AM
LOWEST 25 300 PM
AVERAGE 48
......................................................
THE HELENA MT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 46 74 2007
MINIMUM TEMPERATURE (F) 23 -12 1950
SUNRISE AND SUNSET
MARCH 11 2026.........SUNRISE 748 AM MDT SUNSET 728 PM MDT
MARCH 12 2026.........SUNRISE 746 AM MDT SUNSET 730 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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