647
CDUS45 KTFX 152340
CLILWT
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
440 PM MST FRI DEC 15 2023
...............................
..THE LEWISTOWN MT CLIMATE SUMMARY FOR DECEMBER 15 2023
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 45 219 PM 62 1980 35 10 19
MINIMUM 19 550 AM -29 1964 13 6 12
AVERAGE 32 24 8 16
PRECIPITATION (IN)
TODAY 0.00 0.80 1901 0.02 -0.02 T
MONTH TO DATE 0.18 0.23 -0.05 0.16
SINCE OCT 1 2.30 2.17 0.13 2.66
SINCE JAN 1 19.59 16.89 2.70 16.58
DEGREE DAYS
HEATING
TODAY 33 41 -8 49
MONTH TO DATE 446 593 -147 716
SINCE DEC 1 446 593 -147 716
SINCE JUL 1 2266 2684 -418 2714
COOLING
TODAY 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 8 HIGHEST WIND DIRECTION S (160)
HIGHEST GUST SPEED 9 HIGHEST GUST DIRECTION NW (300)
AVERAGE WIND SPEED 3.2
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 84
LOWEST 41
AVERAGE 63
......................................................
THE LEWISTOWN MT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 35 61 1980
MINIMUM TEMPERATURE (F) 13 -31 1964
SUNRISE AND SUNSET
DECEMBER 15 2023......SUNRISE 757 AM MST SUNSET 429 PM MST
DECEMBER 16 2023......SUNRISE 758 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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