645
CDUS45 KTFX 090838
CLILWT
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
138 AM MST SAT DEC 09 2023
...............................
..THE LEWISTOWN MT CLIMATE SUMMARY FOR DECEMBER 8 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 37 302 PM 66 1930 36 1 35
MINIMUM 28 1159 PM -32 1972 15 13 7
AVERAGE 33 25 8 21
PRECIPITATION (IN)
YESTERDAY 0.03 0.30 2012 0.01 0.02 0.00
MONTH TO DATE 0.07 0.12 -0.05 0.13
SINCE OCT 1 2.19 2.06 0.13 2.63
SINCE JAN 1 19.48 16.78 2.70 16.55
SNOWFALL (IN)
YESTERDAY MM
SNOW DEPTH MM
DEGREE DAYS
HEATING
YESTERDAY 32 40 -8 44
MONTH TO DATE 211 310 -99 385
SINCE DEC 1 211 310 -99 385
SINCE JUL 1 2031 2401 -370 2383
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 15 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 7.9
SKY COVER
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT SNOW
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 400 AM
LOWEST 56 100 PM
AVERAGE 76
......................................................
THE LEWISTOWN MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 36 65 1990
MINIMUM TEMPERATURE (F) 15 -36 1919
SUNRISE AND SUNSET
DECEMBER 9 2023......SUNRISE 752 AM MST SUNSET 429 PM MST
DECEMBER 10 2023......SUNRISE 753 AM MST SUNSET 428 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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