206
CDUS45 KTFX 302240
CLIHLN
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
440 PM MDT MON SEP 30 2024
...............................
..THE HELENA MT CLIMATE SUMMARY FOR SEPTEMBER 30 2024
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 62 257 PM 89 1963 67 -5 54
MINIMUM 41 500 AM 21 1950 40 1 46
AVERAGE 52 53 -1 50
PRECIPITATION (IN)
TODAY 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
DEGREE DAYS
HEATING
TODAY 13 12 1 15
MONTH TO DATE 81 210 -129 121
SINCE SEP 1 81 210 -129 121
SINCE JUL 1 93 273 -180 125
COOLING
TODAY 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 12.8
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 42 500 AM
LOWEST 19 200 PM
AVERAGE 31
......................................................
THE HELENA MT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 66 87 1997
2001
MINIMUM TEMPERATURE (F) 40 15 1950
SUNRISE AND SUNSET
SEPTEMBER 30 2024.....SUNRISE 726 AM MDT SUNSET 708 PM MDT
OCTOBER 1 2024.......SUNRISE 727 AM MDT SUNSET 707 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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