181
CDUS45 KTFX 190835
CLIHLN
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
135 AM MST MON FEB 19 2024
...............................
..THE HELENA MT CLIMATE SUMMARY FOR FEBRUARY 18 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 26 1159 PM 64 1930 38 -12 42
MINIMUM 1 453 AM -24 1942 18 -17 29
AVERAGE 14 28 -14 36
PRECIPITATION (IN)
YESTERDAY 0.00 0.31 1993 0.02 -0.02 T
MONTH TO DATE 1.50 0.27 1.23 0.02
SINCE OCT 1 3.82 2.49 1.33 3.83
SINCE JAN 1 2.30 0.66 1.64 0.42
SNOWFALL (IN)
YESTERDAY 0.0 6.9 1993 0.3 -0.3 T
MONTH TO DATE 20.3 4.4 15.9 0.4
SINCE DEC 1 33.5 18.7 14.8 13.8
SINCE JUL 1 47.4 27.4 20.0 26.3
SNOW DEPTH 8
DEGREE DAYS
HEATING
YESTERDAY 51 37 14 29
MONTH TO DATE 693 701 -8 597
SINCE DEC 1 3153 3295 -142 3279
SINCE JUL 1 4714 5137 -423 5149
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 7 HIGHEST WIND DIRECTION NE (40)
HIGHEST GUST SPEED 8 HIGHEST GUST DIRECTION NE (50)
AVERAGE WIND SPEED 0.4
SKY COVER
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 83 800 AM
LOWEST 57 400 PM
AVERAGE 70
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THE HELENA MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 38 64 1981
MINIMUM TEMPERATURE (F) 18 -23 1882
SUNRISE AND SUNSET
FEBRUARY 19 2024......SUNRISE 726 AM MST SUNSET 559 PM MST
FEBRUARY 20 2024......SUNRISE 724 AM MST SUNSET 600 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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