883
CDUS45 KTFX 180842
CLIHLN
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
142 AM MST SUN FEB 18 2024
...............................
..THE HELENA MT CLIMATE SUMMARY FOR FEBRUARY 17 2024
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)
YESTERDAY
MAXIMUM 19 321 PM 59 1930 38 -19 45
MINIMUM -4 908 AM -28 1936 17 -21 14
AVERAGE 8 28 -20 30
PRECIPITATION (IN)
YESTERDAY 0.00 0.30 1890 0.02 -0.02 0.00
1959
MONTH TO DATE 1.50 0.25 1.25 0.02
SINCE OCT 1 3.82 2.47 1.35 3.83
SINCE JAN 1 2.30 0.64 1.66 0.42
SNOWFALL (IN)
YESTERDAY 0.0 7.7 1929 0.2 -0.2 0.0
MONTH TO DATE 20.3 4.1 16.2 0.4
SINCE DEC 1 33.5 18.4 15.1 13.8
SINCE JUL 1 47.4 27.1 20.3 26.3
SNOW DEPTH 9
DEGREE DAYS
HEATING
YESTERDAY 57 38 19 35
MONTH TO DATE 642 664 -22 568
SINCE DEC 1 3102 3258 -156 3250
SINCE JUL 1 4663 5100 -437 5120
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 11 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 2.1
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 1000 AM
LOWEST 56 300 PM
AVERAGE 76
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THE HELENA MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 38 64 1930
MINIMUM TEMPERATURE (F) 18 -24 1942
SUNRISE AND SUNSET
FEBRUARY 18 2024......SUNRISE 727 AM MST SUNSET 557 PM MST
FEBRUARY 19 2024......SUNRISE 726 AM MST SUNSET 559 PM MST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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