382
CDUS45 KTFX 240745
CLIHLN
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
145 AM MDT FRI OCT 24 2025
...............................
..THE HELENA MT CLIMATE SUMMARY FOR OCTOBER 23 2025
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1866 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 64 351 PM 74 1944 54 10 53
1960
2007
MINIMUM 30 740 AM 6 1887 31 -1 27
1919
AVERAGE 47 42 5 40
PRECIPITATION (IN)
YESTERDAY 0.00 0.80 1954 0.02 -0.02 0.00
MONTH TO DATE 1.38 0.60 0.78 0.01
SINCE OCT 1 1.38 0.60 0.78 0.01
SINCE JAN 1 12.60 10.17 2.43 9.06
SNOWFALL (IN)
YESTERDAY 0.0 8.7 2020 0.1 -0.1 0.0
MONTH TO DATE 4.2 1.7 2.5 0.0
SINCE SEP 1 4.2 1.9 2.3 0.0
SINCE JUL 1 4.2 2.2 2.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 18 23 -5 25
MONTH TO DATE 409 406 3 235
SINCE SEP 1 481 616 -135 318
SINCE JUL 1 507 679 -172 330
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 36 28 8 72
SINCE JAN 1 467 433 34 590
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION W (250)
AVERAGE WIND SPEED 7.3
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 89 800 AM
LOWEST 13 400 PM
AVERAGE 51
......................................................
THE HELENA MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 53 72 1959
1968
MINIMUM TEMPERATURE (F) 30 -1 1919
SUNRISE AND SUNSET
OCTOBER 24 2025.......SUNRISE 759 AM MDT SUNSET 625 PM MDT
OCTOBER 25 2025.......SUNRISE 800 AM MDT SUNSET 623 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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