754
CDUS45 KTFX 312240
CLIHLN
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
440 PM MDT THU OCT 31 2024
...............................
..THE HELENA MT CLIMATE SUMMARY FOR OCTOBER 31 2024
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1866 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 47 259 PM 68 1967 50 -3 38
MINIMUM 22 651 AM -5 1935 28 -6 12
AVERAGE 35 39 -4 25
PRECIPITATION (IN)
TODAY 0.00 0.50 1973 0.02 -0.02 0.00
MONTH TO DATE 0.01 0.78 -0.77 1.47
SINCE OCT 1 0.01 0.78 -0.77 1.47
SINCE JAN 1 9.06 10.35 -1.29 12.43
DEGREE DAYS
HEATING
TODAY 30 26 4 40
MONTH TO DATE 405 605 -200 605
SINCE SEP 1 488 815 -327 726
SINCE JUL 1 500 878 -378 730
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 72 28 44 36
SINCE JAN 1 590 433 157 588
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 6 HIGHEST WIND DIRECTION W (250)
HIGHEST GUST SPEED 7 HIGHEST GUST DIRECTION W (250)
AVERAGE WIND SPEED 0.5
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 68 700 AM
LOWEST 35 300 PM
AVERAGE 52
......................................................
THE HELENA MT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 49 70 1953
MINIMUM TEMPERATURE (F) 27 -9 1991
SUNRISE AND SUNSET
OCTOBER 31 2024.......SUNRISE 809 AM MDT SUNSET 613 PM MDT
NOVEMBER 1 2024......SUNRISE 811 AM MDT SUNSET 612 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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