666
CDUS45 KTFX 070746
CLIHLN
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
146 AM MDT MON SEP 07 2026
...............................
..THE HELENA MT CLIMATE SUMMARY FOR SEPTEMBER 6 2026
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)
YESTERDAY
MAXIMUM 75 256 PM 94 2022 77 -2 82
MINIMUM 56 302 AM 30 1956 47 9 45
AVERAGE 66 62 4 64
PRECIPITATION (IN)
YESTERDAY 0.00 0.80 1894 0.04 -0.04 0.00
MONTH TO DATE 0.09 0.21 -0.12 0.00
SINCE OCT 1 12.57 10.65 1.92 11.38
SINCE JAN 1 9.90 8.82 1.08 10.62
SNOWFALL (IN)
YESTERDAY 0.0 1.0 1901 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE SEP 1 0.0 0.0 0.0 0.0
SINCE JUL 1 0.0 0.3 -0.3 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 4 -4 1
MONTH TO DATE 4 24 -20 10
SINCE SEP 1 4 24 -20 10
SINCE JUL 1 28 87 -59 36
COOLING
YESTERDAY 1 2 -1 0
MONTH TO DATE 5 12 -7 22
SINCE SEP 1 5 12 -7 22
SINCE JAN 1 490 417 73 453
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WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION NW (310)
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 8.7
SKY COVER
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 77 500 AM
LOWEST 42 200 PM
AVERAGE 60
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THE HELENA MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 77 102 2022
MINIMUM TEMPERATURE (F) 47 28 1992
SUNRISE AND SUNSET
SEPTEMBER 7 2026.....SUNRISE 656 AM MDT SUNSET 755 PM MDT
SEPTEMBER 8 2026.....SUNRISE 657 AM MDT SUNSET 753 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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