110
CDUS45 KTFX 102240
CLIHLN
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
440 PM MDT SUN SEP 10 2023
...............................
..THE HELENA MT CLIMATE SUMMARY FOR SEPTEMBER 10 2023
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1866 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 78 245 PM 91 1966 76 2 76
MINIMUM 49 446 AM 30 1921 46 3 36
AVERAGE 64 61 3 56
PRECIPITATION (IN)
TODAY 0.00 0.84 1988 0.03 -0.03 0.00
MONTH TO DATE 1.22 0.34 0.88 T
SINCE OCT 1 12.89 10.78 2.11 7.57
SINCE JAN 1 9.48 8.95 0.53 6.14
DEGREE DAYS
HEATING
TODAY 1 5 -4 9
MONTH TO DATE 10 44 -34 26
SINCE SEP 1 10 44 -34 26
SINCE JUL 1 14 107 -93 28
COOLING
TODAY 0 1 -1 0
MONTH TO DATE 20 18 2 77
SINCE SEP 1 20 18 2 77
SINCE JAN 1 572 423 149 745
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION NE (40)
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION NE (50)
AVERAGE WIND SPEED 2.6
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 80 300 AM
LOWEST 33 300 PM
AVERAGE 57
......................................................
THE HELENA MT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 75 92 1958
MINIMUM TEMPERATURE (F) 46 27 1890
SUNRISE AND SUNSET
SEPTEMBER 10 2023.....SUNRISE 659 AM MDT SUNSET 750 PM MDT
SEPTEMBER 11 2023.....SUNRISE 701 AM MDT SUNSET 748 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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