816
CDUS45 KTFX 210952
CLIHLN
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
252 AM MST WED FEB 21 2024
...............................
..THE HELENA MT CLIMATE SUMMARY FOR FEBRUARY 20 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 44 444 PM 64 1995 39 5 48
MINIMUM 20 742 AM -19 1986 18 2 30
AVERAGE 32 28 4 39
PRECIPITATION (IN)
YESTERDAY 0.00 0.20 2011 0.02 -0.02 0.04
MONTH TO DATE 1.50 0.30 1.20 0.06
SINCE OCT 1 3.82 2.52 1.30 3.87
SINCE JAN 1 2.30 0.69 1.61 0.46
SNOWFALL (IN)
YESTERDAY 0.0 3.5 1965 0.3 -0.3 0.3
MONTH TO DATE 20.3 4.9 15.4 0.7
SINCE DEC 1 33.5 19.2 14.3 14.1
SINCE JUL 1 47.4 27.9 19.5 26.6
SNOW DEPTH 7
DEGREE DAYS
HEATING
YESTERDAY 33 37 -4 26
MONTH TO DATE 770 775 -5 654
SINCE DEC 1 3230 3369 -139 3336
SINCE JUL 1 4791 5211 -420 5206
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 8 HIGHEST WIND DIRECTION SW (240)
HIGHEST GUST SPEED 10 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 1.7
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 85 300 AM
LOWEST 57 1200 PM
AVERAGE 71
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THE HELENA MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 39 63 1961
MINIMUM TEMPERATURE (F) 18 -23 1910
SUNRISE AND SUNSET
FEBRUARY 21 2024......SUNRISE 722 AM MST SUNSET 602 PM MST
FEBRUARY 22 2024......SUNRISE 721 AM MST SUNSET 603 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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