852
CDUS45 KTFX 010736
CLIHLN
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
136 AM MDT TUE OCT 01 2024
...............................
..THE HELENA MT CLIMATE SUMMARY FOR SEPTEMBER 30 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 62 257 PM 89 1963 67 -5 54
MINIMUM 37 1159 PM 21 1950 40 -3 46
AVERAGE 50 53 -3 50
PRECIPITATION (IN)
YESTERDAY 0.00 1.63 1893 0.03 -0.03 0.02
MONTH TO DATE 1.23 0.96 0.27 2.70
SINCE OCT 1 10.57 11.40 -0.83 14.37
SINCE JAN 1 9.05 9.57 -0.52 10.96
SNOWFALL (IN)
YESTERDAY 0.0 2.0 1893 0.0 0.0 0.0
MONTH TO DATE 0.0 0.2 -0.2 0.0
SINCE SEP 1 0.0 0.2 -0.2 0.0
SINCE JUL 1 0.0 0.5 -0.5 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 15 12 3 15
MONTH TO DATE 83 210 -127 121
SINCE SEP 1 83 210 -127 121
SINCE JUL 1 95 273 -178 125
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 72 28 44 36
SINCE SEP 1 72 28 44 36
SINCE JAN 1 590 433 157 588
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION W (250)
AVERAGE WIND SPEED 10.6
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 42 500 AM
LOWEST 19 200 PM
AVERAGE 31
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THE HELENA MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 66 87 1997
2001
MINIMUM TEMPERATURE (F) 40 15 1950
SUNRISE AND SUNSET
OCTOBER 1 2024.......SUNRISE 727 AM MDT SUNSET 707 PM MDT
OCTOBER 2 2024.......SUNRISE 729 AM MDT SUNSET 705 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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