466
CDUS45 KTFX 210737
CLIHLN
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
137 AM MDT WED AUG 21 2024
...............................
..THE HELENA MT CLIMATE SUMMARY FOR AUGUST 20 2024
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1866 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 84 238 PM 96 1953 84 0 70
1967
MINIMUM 54 529 AM 39 1916 52 2 61
1956
1995
AVERAGE 69 68 1 66
PRECIPITATION (IN)
YESTERDAY 0.09 1.89 1933 0.03 0.06 0.03
MONTH TO DATE 0.41 0.68 -0.27 0.16
SINCE OCT 1 8.99 10.08 -1.09 11.32
SINCE JAN 1 7.47 8.25 -0.78 7.91
SNOWFALL (IN)
YESTERDAY 0.0 0.5 1990 0.1 -0.1 0.0
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 0 12 -12 1
SINCE JUN 1 88 179 -91 79
SINCE JUL 1 2 35 -33 4
COOLING
YESTERDAY 4 4 0 1
MONTH TO DATE 129 121 8 161
SINCE JUN 1 480 363 117 464
SINCE JAN 1 480 370 110 479
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SE (130)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION SE (120)
AVERAGE WIND SPEED 4.9
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 77 200 AM
LOWEST 38 600 PM
AVERAGE 58
......................................................
THE HELENA MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 83 95 1991
2005
2011
MINIMUM TEMPERATURE (F) 52 38 1933
SUNRISE AND SUNSET
AUGUST 21 2024........SUNRISE 635 AM MDT SUNSET 826 PM MDT
AUGUST 22 2024........SUNRISE 636 AM MDT SUNSET 825 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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