497
CDUS45 KTFX 170850
CLIHLN
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
150 AM MST SUN NOV 17 2024
...............................
..THE HELENA MT CLIMATE SUMMARY FOR NOVEMBER 16 2024
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1866 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 41 114 PM 66 1953 43 -2 52
MINIMUM 30 1159 PM -39 1959 23 7 33
AVERAGE 36 33 3 43
PRECIPITATION (IN)
YESTERDAY T 0.35 2010 0.02 -0.02 0.00
MONTH TO DATE 0.33 0.33 0.00 0.01
SINCE OCT 1 0.34 1.11 -0.77 1.48
SINCE JAN 1 9.39 10.68 -1.29 12.44
SNOWFALL (IN)
YESTERDAY T 4.3 1926 0.2 -0.2 0.0
MONTH TO DATE 2.3 2.6 -0.3 0.0
SINCE SEP 1 2.3 5.6 -3.3 13.9
SINCE JUL 1 2.3 5.9 -3.6 13.9
SNOW DEPTH 1
DEGREE DAYS
HEATING
YESTERDAY 29 32 -3 22
MONTH TO DATE 416 474 -58 365
SINCE SEP 1 904 1287 -383 1091
SINCE JUL 1 916 1350 -434 1095
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 72 28 44 36
SINCE JAN 1 590 433 157 588
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION SW (240)
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 9.0
SKY COVER
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT SNOW
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 92 1200 AM
LOWEST 46 300 PM
AVERAGE 69
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THE HELENA MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 42 65 1976
MINIMUM TEMPERATURE (F) 22 -16 1955
SUNRISE AND SUNSET
NOVEMBER 17 2024......SUNRISE 734 AM MST SUNSET 452 PM MST
NOVEMBER 18 2024......SUNRISE 735 AM MST SUNSET 451 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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