722
CDUS45 KTFX 180837
CLILWT
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
137 AM MST WED DEC 18 2024
...............................
..THE LEWISTOWN MT CLIMATE SUMMARY FOR DECEMBER 17 2024
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1896 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 27 141 AM 65 1925 34 -7 44
MINIMUM 14 442 AM -30 1924 13 1 22
AVERAGE 21 24 -3 33
PRECIPITATION (IN)
YESTERDAY T 0.28 1967 0.01 -0.01 0.00
MONTH TO DATE 0.20 0.26 -0.06 0.18
SINCE OCT 1 1.11 2.20 -1.09 2.30
SINCE JAN 1 19.62 16.92 2.70 19.59
SNOWFALL (IN)
YESTERDAY MM
SNOW DEPTH MM
DEGREE DAYS
HEATING
YESTERDAY 44 41 3 32
MONTH TO DATE 547 675 -128 505
SINCE DEC 1 547 675 -128 505
SINCE JUL 1 2238 2766 -528 2325
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 298 229 69 229
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION E (100)
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 4.7
SKY COVER
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT SNOW
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 300 PM
LOWEST 85 900 AM
AVERAGE 91
......................................................
THE LEWISTOWN MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 34 62 1979
MINIMUM TEMPERATURE (F) 13 -37 1924
SUNRISE AND SUNSET
DECEMBER 18 2024......SUNRISE 800 AM MST SUNSET 430 PM MST
DECEMBER 19 2024......SUNRISE 800 AM MST SUNSET 430 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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