349
CDUS45 KTFX 222240
CLIHLN
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
440 PM MDT SUN OCT 22 2023
...............................
..THE HELENA MT CLIMATE SUMMARY FOR OCTOBER 22 2023
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1866 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 58 259 PM 78 1915 54 4 44
MINIMUM 39 335 AM 10 1957 31 8 34
AVERAGE 49 43 6 39
PRECIPITATION (IN)
TODAY 0.00 0.60 2022 0.03 -0.03 0.60
MONTH TO DATE 0.12 0.58 -0.46 1.75
SINCE OCT 1 0.12 0.58 -0.46 1.75
SINCE JAN 1 11.08 10.15 0.93 9.84
DEGREE DAYS
HEATING
TODAY 16 22 -6 26
MONTH TO DATE 232 383 -151 254
SINCE SEP 1 353 593 -240 355
SINCE JUL 1 357 656 -299 357
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 36 28 8 83
SINCE JAN 1 588 433 155 751
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION NW (300)
AVERAGE WIND SPEED 2.8
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 82 200 AM
LOWEST 49 200 PM
AVERAGE 66
......................................................
THE HELENA MT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 54 74 1944
1960
2007
MINIMUM TEMPERATURE (F) 31 6 1887
1919
SUNRISE AND SUNSET
OCTOBER 22 2023.......SUNRISE 755 AM MDT SUNSET 629 PM MDT
OCTOBER 23 2023.......SUNRISE 757 AM MDT SUNSET 627 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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