579
CDUS45 KTFX 092240
CLIHLN
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
440 PM MDT MON OCT 09 2023
...............................
..THE HELENA MT CLIMATE SUMMARY FOR OCTOBER 9 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 75 255 PM 84 1910 62 13 70
1942
MINIMUM 40 459 AM 6 1985 36 4 38
AVERAGE 58 49 9 54
PRECIPITATION (IN)
TODAY 0.00 0.36 1938 0.03 -0.03 0.00
MONTH TO DATE 0.07 0.24 -0.17 0.75
SINCE OCT 1 0.07 0.24 -0.17 0.75
SINCE JAN 1 11.03 9.81 1.22 8.84
DEGREE DAYS
HEATING
TODAY 7 16 -9 11
MONTH TO DATE 93 128 -35 83
SINCE SEP 1 214 338 -124 184
SINCE JUL 1 218 401 -183 186
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 6 HIGHEST WIND DIRECTION E (110)
HIGHEST GUST SPEED 8 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 1.7
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 86 600 AM
LOWEST 36 300 PM
AVERAGE 61
......................................................
THE HELENA MT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 61 87 2015
MINIMUM TEMPERATURE (F) 36 9 2009
SUNRISE AND SUNSET
OCTOBER 9 2023.......SUNRISE 737 AM MDT SUNSET 653 PM MDT
OCTOBER 10 2023.......SUNRISE 739 AM MDT SUNSET 651 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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