Climatological Report (Daily)
Issued by NWS
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771
CDUS45 KTFX 290746
CLIHLN
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
146 AM MDT SUN JUN 29 2025
...................................
...THE HELENA MT CLIMATE SUMMARY FOR JUNE 28 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 80 351 PM 102 2015 79 1 66
MINIMUM 51 520 AM 35 1975 51 0 50
AVERAGE 66 65 1 58
PRECIPITATION (IN)
YESTERDAY 0.00 1.55 1982 0.05 -0.05 0.01
MONTH TO DATE 0.93 2.11 -1.18 0.94
SINCE OCT 1 8.24 8.24 0.00 8.35
SINCE JAN 1 7.48 6.41 1.07 6.83
SNOWFALL (IN)
YESTERDAY 0.0 0.2 1993 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE JUN 1 0.0 0.0 0.0 0.0
SINCE JUL 1 36.8 37.2 -0.4 57.9
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 3 -3 7
MONTH TO DATE 111 139 -28 84
SINCE JUN 1 111 139 -28 84
SINCE JUL 1 6673 7495 -822 6859
COOLING
YESTERDAY 1 3 -2 0
MONTH TO DATE 45 40 5 70
SINCE JUN 1 45 40 5 70
SINCE JAN 1 70 47 23 70
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION NW (300)
AVERAGE WIND SPEED 9.9
SKY COVER
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 66 600 AM
LOWEST 22 200 PM
AVERAGE 44
..........................................................
THE HELENA MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 80 100 2015
MINIMUM TEMPERATURE (F) 52 33 1971
SUNRISE AND SUNSET
JUNE 29 2025..........SUNRISE 538 AM MDT SUNSET 925 PM MDT
JUNE 30 2025..........SUNRISE 538 AM MDT SUNSET 925 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$