643
CDUS45 KTFX 130732
CLILWT
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
132 AM MDT WED SEP 13 2023
...............................
..THE LEWISTOWN MT CLIMATE SUMMARY FOR SEPTEMBER 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 81 215 PM 91 1953 72 9 80
MINIMUM 47 612 AM 22 1921 43 4 48
AVERAGE 64 57 7 64
PRECIPITATION (IN)
YESTERDAY 0.01 1.33 1978 0.04 -0.03 0.00
MONTH TO DATE 1.43 0.56 0.87 0.01
SINCE OCT 1 18.12 16.34 1.78 13.31
SINCE JAN 1 15.44 13.89 1.55 11.55
SNOWFALL (IN)
YESTERDAY MM
SNOW DEPTH MM
DEGREE DAYS
HEATING
YESTERDAY 1 8 -7 1
MONTH TO DATE 41 83 -42 37
SINCE SEP 1 41 83 -42 37
SINCE JUL 1 126 229 -103 64
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 14 13 1 55
SINCE SEP 1 14 13 1 55
SINCE JAN 1 226 223 3 398
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WIND (MPH)
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION SW (210)
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 6.1
SKY COVER
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 71 600 AM
LOWEST 19 200 PM
AVERAGE 45
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THE LEWISTOWN MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 72 90 1959
MINIMUM TEMPERATURE (F) 42 23 1896
SUNRISE AND SUNSET
SEPTEMBER 13 2023.....SUNRISE 653 AM MDT SUNSET 734 PM MDT
SEPTEMBER 14 2023.....SUNRISE 654 AM MDT SUNSET 732 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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