549
CDUS45 KTFX 102240
CLIHLN
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
440 PM MDT THU JUL 10 2025
...............................
..THE HELENA MT CLIMATE SUMMARY FOR JULY 10 2025
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 86 231 PM 102 1973 85 1 100
MINIMUM 69 536 AM 42 1880 54 15 62
1946
AVERAGE 78 70 8 81
PRECIPITATION (IN)
TODAY 0.00 0.98 1955 0.03 -0.03 0.00
1983
MONTH TO DATE 0.19 0.36 -0.17 0.20
SINCE OCT 1 8.43 8.70 -0.27 8.56
SINCE JAN 1 7.67 6.87 0.80 7.04
DEGREE DAYS
HEATING
TODAY 0 1 -1 0
MONTH TO DATE 2 16 -14 2
SINCE JUN 1 113 160 -47 88
SINCE JUL 1 2 16 -14 2
COOLING
TODAY 13 6 7 16
MONTH TO DATE 80 46 34 50
SINCE JUN 1 131 91 40 123
SINCE JAN 1 156 98 58 123
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION NW (310)
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 11.9
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 32 600 AM
LOWEST 24 200 PM
AVERAGE 28
......................................................
THE HELENA MT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 85 101 2024
MINIMUM TEMPERATURE (F) 55 41 1951
1997
SUNRISE AND SUNSET
JULY 10 2025..........SUNRISE 546 AM MDT SUNSET 921 PM MDT
JULY 11 2025..........SUNRISE 546 AM MDT SUNSET 920 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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