440
CDUS45 KTFX 090853
CLIHLN
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
153 AM MST THU NOV 09 2023
...............................
..THE HELENA MT CLIMATE SUMMARY FOR NOVEMBER 8 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 50 233 PM 64 1939 46 4 12
MINIMUM 36 1157 PM -1 1911 25 11 5
AVERAGE 43 36 7 9
PRECIPITATION (IN)
YESTERDAY 0.00 0.85 2012 0.03 -0.03 0.19
MONTH TO DATE 0.01 0.17 -0.16 0.60
SINCE OCT 1 1.48 0.95 0.53 2.40
SINCE JAN 1 12.44 10.52 1.92 10.49
SNOWFALL (IN)
YESTERDAY 0.0 8.8 2012 0.1 -0.1 3.5
MONTH TO DATE 0.0 1.2 -1.2 8.8
SINCE SEP 1 13.9 4.2 9.7 8.8
SINCE JUL 1 13.9 4.5 9.4 8.8
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 22 29 -7 56
MONTH TO DATE 185 225 -40 267
SINCE SEP 1 911 1038 -127 831
SINCE JUL 1 915 1101 -186 833
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
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 12.9
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 62 400 AM
LOWEST 34 100 PM
AVERAGE 48
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THE HELENA MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 46 63 2001
2016
MINIMUM TEMPERATURE (F) 25 -19 1986
SUNRISE AND SUNSET
NOVEMBER 9 2023......SUNRISE 721 AM MST SUNSET 502 PM MST
NOVEMBER 10 2023......SUNRISE 723 AM MST SUNSET 500 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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