704
CDUS45 KTFX 020835
CLIHLN
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
135 AM MST SAT DEC 02 2023
...............................
..THE HELENA MT CLIMATE SUMMARY FOR DECEMBER 1 2023
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)
YESTERDAY
MAXIMUM 38 351 PM 70 2021 36 2 41
MINIMUM 23 804 AM -25 1985 18 5 6
AVERAGE 31 27 4 24
PRECIPITATION (IN)
YESTERDAY 0.00 0.62 1917 0.02 -0.02 0.18
MONTH TO DATE 0.00 0.02 -0.02 0.18
SINCE OCT 1 1.49 1.39 0.10 2.90
SINCE JAN 1 12.45 10.96 1.49 10.99
SNOWFALL (IN)
YESTERDAY 0.0 9.5 1978 0.2 -0.2 2.0
MONTH TO DATE 0.0 0.2 -0.2 2.0
SINCE DEC 1 0.0 0.2 -0.2 2.0
SINCE JUL 1 13.9 8.9 5.0 14.5
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 34 38 -4 41
MONTH TO DATE 34 38 -4 41
SINCE DEC 1 34 38 -4 41
SINCE JUL 1 1595 1880 -285 1911
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 588 433 155 751
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WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (250)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 3.0
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 81 700 AM
LOWEST 46 400 PM
AVERAGE 64
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THE HELENA MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 36 64 2021
MINIMUM TEMPERATURE (F) 18 -25 1985
SUNRISE AND SUNSET
DECEMBER 2 2023......SUNRISE 753 AM MST SUNSET 442 PM MST
DECEMBER 3 2023......SUNRISE 754 AM MST SUNSET 442 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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