301
CDUS45 KTFX 060733
CLIHLN
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
133 AM MDT MON OCT 06 2025
...............................
..THE HELENA MT CLIMATE SUMMARY FOR OCTOBER 5 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 43 516 PM 84 2021 64 -21 67
MINIMUM 31 1111 PM 23 1974 38 -7 48
2001
AVERAGE 37 51 -14 58
PRECIPITATION (IN)
YESTERDAY 0.15 0.84 1914 0.02 0.13 0.00
MONTH TO DATE 0.41 0.13 0.28 T
SINCE OCT 1 0.41 0.13 0.28 T
SINCE JAN 1 11.63 9.70 1.93 9.05
SNOWFALL (IN)
YESTERDAY 0.0 9.5 1914 0.0 0.0 0.0
MONTH TO DATE 0.0 0.2 -0.2 0.0
SINCE SEP 1 0.0 0.4 -0.4 0.0
SINCE JUL 1 0.0 0.7 -0.7 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 28 14 14 7
MONTH TO DATE 60 66 -6 43
SINCE SEP 1 132 276 -144 126
SINCE JUL 1 158 339 -181 138
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 16 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION N (340)
AVERAGE WIND SPEED 8.7
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 1200 AM
LOWEST 57 500 PM
AVERAGE 75
......................................................
THE HELENA MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 63 84 1960
2020
MINIMUM TEMPERATURE (F) 38 19 1974
2012
SUNRISE AND SUNSET
OCTOBER 6 2025.......SUNRISE 734 AM MDT SUNSET 657 PM MDT
OCTOBER 7 2025.......SUNRISE 735 AM MDT SUNSET 655 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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