733
CDUS45 KTFX 070835
CLIHLN
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
135 AM MST THU DEC 07 2023
...............................
..THE HELENA MT CLIMATE SUMMARY FOR DECEMBER 6 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 61R 215 PM 60 1987 35 26 39
MINIMUM 36 908 AM -30 1972 16 20 15
AVERAGE 49 26 23 27
PRECIPITATION (IN)
YESTERDAY 0.00 0.81 1901 0.02 -0.02 T
MONTH TO DATE 0.00 0.10 -0.10 0.23
SINCE OCT 1 1.49 1.47 0.02 2.95
SINCE JAN 1 12.45 11.04 1.41 11.04
SNOWFALL (IN)
YESTERDAY 0.0 14.0 1927 0.3 -0.3 0.5
MONTH TO DATE T 1.4 -1.4 3.5
SINCE DEC 1 T 1.4 -1.4 3.5
SINCE JUL 1 13.9 10.1 3.8 16.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 16 40 -24 38
MONTH TO DATE 134 232 -98 268
SINCE DEC 1 134 232 -98 268
SINCE JUL 1 1695 2074 -379 2138
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
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION S (170)
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION S (170)
AVERAGE WIND SPEED 6.0
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 79 900 AM
LOWEST 28 1100 PM
AVERAGE 54
......................................................
THE HELENA MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 34 54 1887
MINIMUM TEMPERATURE (F) 16 -28 1972
SUNRISE AND SUNSET
DECEMBER 7 2023......SUNRISE 758 AM MST SUNSET 441 PM MST
DECEMBER 8 2023......SUNRISE 759 AM MST SUNSET 440 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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