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CDUS45 KTFX 282240
CLIHLN
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
440 PM MDT FRI AUG 28 2026
...............................
..THE HELENA MT CLIMATE SUMMARY FOR AUGUST 28 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 84 259 PM 97 2012 81 3 66
MINIMUM 54 605 AM 36 1977 50 4 58
AVERAGE 69 65 4 62
PRECIPITATION (IN)
TODAY 0.00 0.64 1964 0.03 -0.03 0.55
MONTH TO DATE 0.87 0.94 -0.07 1.94
SINCE OCT 1 12.01 10.34 1.67 11.30
SINCE JAN 1 9.34 8.51 0.83 10.54
DEGREE DAYS
HEATING
TODAY 0 3 -3 3
MONTH TO DATE 11 29 -18 14
SINCE JUN 1 185 196 -11 137
SINCE JUL 1 18 52 -34 26
COOLING
TODAY 4 3 1 0
MONTH TO DATE 173 149 24 155
SINCE JUN 1 463 391 72 395
SINCE JAN 1 483 398 85 420
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (200)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION SW (210)
AVERAGE WIND SPEED 1.8
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 80 600 AM
LOWEST 26 300 PM
AVERAGE 53
......................................................
THE HELENA MT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 80 99 2005
MINIMUM TEMPERATURE (F) 49 37 1907
1975
SUNRISE AND SUNSET
AUGUST 28 2026........SUNRISE 643 AM MDT SUNSET 814 PM MDT
AUGUST 29 2026........SUNRISE 644 AM MDT SUNSET 812 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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