954
CDUS45 KTFX 220841
CLIHLN
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
141 AM MST WED JAN 22 2020
...............................
..THE HELENA MT CLIMATE SUMMARY FOR JANUARY 21 2020
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1866 TO 2020
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 42 435 PM 52 1950 34 8 33
MINIMUM 20 842 AM -32 1962 14 6 20
AVERAGE 31 24 7 27
PRECIPITATION (IN)
YESTERDAY 0.01 0.52 1969 0.01 0.00 0.01
MONTH TO DATE 0.10 0.25 -0.15 0.20
SINCE OCT 1 1.95 1.82 0.13 1.11
SINCE JAN 1 0.10 0.25 -0.15 0.20
SNOWFALL (IN)
YESTERDAY T 6.7 1969 0.2 -0.2 T
MONTH TO DATE 0.6 4.2 -3.6 3.4
SINCE DEC 1 1.4 11.5 -10.1 5.4
SINCE JUL 1 20.7 20.3 0.4 7.8
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 34 41 -7 38
MONTH TO DATE 809 893 -84 825
SINCE DEC 1 1886 2232 -346 1963
SINCE JUL 1 3956 4114 -158 3846
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 28 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 3.4
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT SNOW
RELATIVE HUMIDITY (PERCENT)
HIGHEST 81 400 AM
LOWEST 44 400 PM
AVERAGE 63
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THE HELENA MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 34 55 1919
MINIMUM TEMPERATURE (F) 14 -29 1962
SUNRISE AND SUNSET
JANUARY 22 2020.......SUNRISE 803 AM MST SUNSET 517 PM MST
JANUARY 23 2020.......SUNRISE 802 AM MST SUNSET 518 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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