490
CDUS45 KTFX 210738
CLILWT
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
138 AM MDT SAT SEP 21 2024
...............................
..THE LEWISTOWN MT CLIMATE SUMMARY FOR SEPTEMBER 20 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 71 223 PM 92 1922 69 2 64
MINIMUM 42 1159 PM 18 1983 40 2 36
AVERAGE 57 54 3 50
PRECIPITATION (IN)
YESTERDAY 0.00 1.00 1919 0.05 -0.05 0.01
MONTH TO DATE 6.07 0.92 5.15 1.46
SINCE OCT 1 20.97 16.70 4.27 18.15
SINCE JAN 1 18.51 14.25 4.26 15.47
SNOWFALL (IN)
YESTERDAY MM
SNOW DEPTH MM
DEGREE DAYS
HEATING
YESTERDAY 8 11 -3 15
MONTH TO DATE 73 161 -88 84
SINCE SEP 1 73 161 -88 84
SINCE JUL 1 178 307 -129 169
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 36 14 22 16
SINCE SEP 1 36 14 22 16
SINCE JAN 1 288 224 64 228
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 33 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 52 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 16.0
SKY COVER
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 82 1100 PM
LOWEST 21 400 PM
AVERAGE 52
......................................................
THE LEWISTOWN MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 68 92 1938
MINIMUM TEMPERATURE (F) 40 19 1995
SUNRISE AND SUNSET
SEPTEMBER 21 2024.....SUNRISE 704 AM MDT SUNSET 716 PM MDT
SEPTEMBER 22 2024.....SUNRISE 705 AM MDT SUNSET 714 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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