Climatological Report (Daily)
Issued by NWS
Issued by NWS
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964
CDUS45 KTFX 170750
CLILWT
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
150 AM MDT TUE SEP 17 2024
...................................
...THE LEWISTOWN MT CLIMATE SUMMARY FOR SEPTEMBER 16 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 75 408 PM 91 1998 70 5 82
MINIMUM 42 603 AM 22 1912 42 0 43
AVERAGE 59 56 3 63
PRECIPITATION (IN)
YESTERDAY T 0.97 1947 0.04 -0.04 0.00
MONTH TO DATE 1.09 0.74 0.35 1.43
SINCE OCT 1 15.99 16.52 -0.53 18.12
SINCE JAN 1 13.53 14.07 -0.54 15.44
SNOWFALL (IN)
YESTERDAY MM
SNOW DEPTH MM
DEGREE DAYS
HEATING
YESTERDAY 6 10 -4 2
MONTH TO DATE 42 120 -78 61
SINCE SEP 1 42 120 -78 61
SINCE JUL 1 147 266 -119 146
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 36 14 22 14
SINCE SEP 1 36 14 22 14
SINCE JAN 1 288 224 64 226
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 5.2
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
LIGHT RAIN
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 89 600 AM
LOWEST 33 400 PM
AVERAGE 61
..........................................................
THE LEWISTOWN MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 70 91 2009
MINIMUM TEMPERATURE (F) 41 23 1965
SUNRISE AND SUNSET
SEPTEMBER 17 2024.....SUNRISE 659 AM MDT SUNSET 724 PM MDT
SEPTEMBER 18 2024.....SUNRISE 700 AM MDT SUNSET 722 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$