206
CDUS45 KTFX 270744
CLIHLN
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
144 AM MDT WED AUG 27 2025
...............................
..THE HELENA MT CLIMATE SUMMARY FOR AUGUST 26 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 88 443 PM 97 2010 81 7 82
MINIMUM 55 547 AM 35 1992 50 5 50
AVERAGE 72 66 6 66
PRECIPITATION (IN)
YESTERDAY 0.00 0.34 1954 0.04 -0.04 0.00
MONTH TO DATE 1.36 0.88 0.48 0.46
SINCE OCT 1 10.72 10.28 0.44 9.04
SINCE JAN 1 9.96 8.45 1.51 7.52
SNOWFALL (IN)
YESTERDAY 0.0 T 1989 0.0 0.0 0.0
1995
MONTH TO DATE 0.0 0.2 -0.2 0.0
SINCE JUN 1 0.0 0.2 -0.2 0.0
SINCE JUL 1 0.0 0.2 -0.2 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 2 -2 0
MONTH TO DATE 11 24 -13 1
SINCE JUN 1 134 191 -57 89
SINCE JUL 1 23 47 -24 3
COOLING
YESTERDAY 7 3 4 1
MONTH TO DATE 148 143 5 151
SINCE JUN 1 388 385 3 502
SINCE JAN 1 413 392 21 502
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION SE (150)
AVERAGE WIND SPEED 3.0
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 53 700 AM
LOWEST 16 500 PM
AVERAGE 35
......................................................
THE HELENA MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 81 98 2001
MINIMUM TEMPERATURE (F) 50 37 1993
SUNRISE AND SUNSET
AUGUST 27 2025........SUNRISE 642 AM MDT SUNSET 816 PM MDT
AUGUST 28 2025........SUNRISE 643 AM MDT SUNSET 814 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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