373
CDUS45 KTFX 130837
CLILWT
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
137 AM MST WED DEC 13 2023
...............................
..THE LEWISTOWN MT CLIMATE SUMMARY FOR DECEMBER 12 2023
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1896 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 40 337 PM 60 1924 35 5 15
MINIMUM 17 806 AM -23 1922 14 3 7
AVERAGE 29 24 5 11
PRECIPITATION (IN)
YESTERDAY 0.00 0.96 1937 0.01 -0.01 T
MONTH TO DATE 0.18 0.18 0.00 0.13
SINCE OCT 1 2.30 2.12 0.18 2.63
SINCE JAN 1 19.59 16.84 2.75 16.55
SNOWFALL (IN)
YESTERDAY MM
SNOW DEPTH MM
DEGREE DAYS
HEATING
YESTERDAY 36 40 -4 54
MONTH TO DATE 352 470 -118 563
SINCE DEC 1 352 470 -118 563
SINCE JUL 1 2172 2561 -389 2561
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 229 229 0 402
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION S (180)
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION S (180)
AVERAGE WIND SPEED 5.1
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 92 400 AM
LOWEST 55 200 PM
AVERAGE 74
......................................................
THE LEWISTOWN MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 35 65 1960
MINIMUM TEMPERATURE (F) 14 -22 1963
SUNRISE AND SUNSET
DECEMBER 13 2023......SUNRISE 755 AM MST SUNSET 429 PM MST
DECEMBER 14 2023......SUNRISE 756 AM MST SUNSET 429 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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