440
CDUS45 KTFX 282240
CLIHLN
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
440 PM MDT MON OCT 28 2024
...............................
..THE HELENA MT CLIMATE SUMMARY FOR OCTOBER 28 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 54 240 PM 76 1937 51 3 27
MINIMUM 39 646 AM 3 1991 29 10 5
AVERAGE 47 40 7 16
PRECIPITATION (IN)
TODAY 0.00 0.65 1880 0.03 -0.03 0.00
MONTH TO DATE 0.01 0.72 -0.71 1.47
SINCE OCT 1 0.01 0.72 -0.71 1.47
SINCE JAN 1 9.06 10.29 -1.23 12.43
DEGREE DAYS
HEATING
TODAY 18 25 -7 49
MONTH TO DATE 320 527 -207 479
SINCE SEP 1 403 737 -334 600
SINCE JUL 1 415 800 -385 604
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 72 28 44 36
SINCE JAN 1 590 433 157 588
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 9.3
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 65 700 AM
LOWEST 32 200 PM
AVERAGE 49
......................................................
THE HELENA MT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 51 74 2021
MINIMUM TEMPERATURE (F) 28 -2 1991
SUNRISE AND SUNSET
OCTOBER 28 2024.......SUNRISE 805 AM MDT SUNSET 618 PM MDT
OCTOBER 29 2024.......SUNRISE 806 AM MDT SUNSET 616 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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