432
CDUS45 KTFX 302240
CLIHLN
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
440 PM MDT MON OCT 30 2023
...............................
..THE HELENA MT CLIMATE SUMMARY FOR OCTOBER 30 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 35 245 PM 72 1990 50 -15 56
MINIMUM 9 813 AM -8 1935 28 -19 29
1991
AVERAGE 22 39 -17 43
PRECIPITATION (IN)
TODAY 0.00 0.52 2016 0.02 -0.02 0.00
MONTH TO DATE 1.47 0.76 0.71 1.80
SINCE OCT 1 1.47 0.76 0.71 1.80
SINCE JAN 1 12.43 10.33 2.10 9.89
DEGREE DAYS
HEATING
TODAY 43 26 17 22
MONTH TO DATE 565 579 -14 453
SINCE SEP 1 686 789 -103 554
SINCE JUL 1 690 852 -162 556
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 7 HIGHEST WIND DIRECTION SW (220)
HIGHEST GUST SPEED 9 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 0.8
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87 100 AM
LOWEST 56 300 PM
AVERAGE 72
......................................................
THE HELENA MT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 50 68 1967
MINIMUM TEMPERATURE (F) 28 -5 1935
SUNRISE AND SUNSET
OCTOBER 30 2023.......SUNRISE 807 AM MDT SUNSET 616 PM MDT
OCTOBER 31 2023.......SUNRISE 808 AM MDT SUNSET 614 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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