675
CDUS45 KTFX 012107
CLIHLN
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
207 PM MST FRI DEC 01 2023
...............................
..THE HELENA MT CLIMATE SUMMARY FOR NOVEMBER 30 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 33 334 PM 63 1999 37 -4 27
MINIMUM 17 722 AM -15 1952 18 -1 -1
AVERAGE 25 28 -3 13
PRECIPITATION (IN)
YESTERDAY 0.00 0.45 1893 0.02 -0.02 0.00
MONTH TO DATE 0.02 0.59 -0.57 0.92
SINCE OCT 1 1.49 1.37 0.12 2.72
SINCE JAN 1 12.45 10.94 1.51 10.81
SNOWFALL (IN)
YESTERDAY 0.0 5.0 1919 0.2 -0.2 0.0
MONTH TO DATE T 5.4 -5.4 12.5
SINCE SEP 1 13.9 8.4 5.5 12.5
SINCE JUL 1 13.9 8.7 5.2 12.5
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 40 38 2 52
MONTH TO DATE 831 967 -136 1304
SINCE SEP 1 1557 1780 -223 1868
SINCE JUL 1 1561 1843 -282 1870
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 36 28 8 83
SINCE JAN 1 588 433 155 751
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WIND (MPH)
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION W (250)
HIGHEST GUST SPEED 10 HIGHEST GUST DIRECTION W (250)
AVERAGE WIND SPEED 1.2
SKY COVER
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 77 1000 AM
LOWEST 53 100 PM
AVERAGE 65
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THE HELENA MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 36 70 2021
MINIMUM TEMPERATURE (F) 18 -25 1985
SUNRISE AND SUNSET
DECEMBER 1 2023......SUNRISE 751 AM MST SUNSET 442 PM MST
DECEMBER 2 2023......SUNRISE 753 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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