896
CDUS45 KTFX 180735
CLILWT
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
135 AM MDT FRI AUG 18 2023
...............................
..THE LEWISTOWN MT CLIMATE SUMMARY FOR AUGUST 17 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 97 322 PM 98 1906 81 16 88
MINIMUM 56 526 AM 31 1910 50 6 53
AVERAGE 77 65 12 71
PRECIPITATION (IN)
YESTERDAY 0.00 0.88 1990 0.06 -0.06 0.00
MONTH TO DATE 0.34 0.93 -0.59 0.50
SINCE OCT 1 16.52 15.02 1.50 11.91
SINCE JAN 1 13.84 12.57 1.27 10.15
SNOWFALL (IN)
YESTERDAY MM
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 2 -2 0
MONTH TO DATE 22 26 -4 10
SINCE JUN 1 254 317 -63 245
SINCE JUL 1 64 91 -27 20
COOLING
YESTERDAY 12 3 9 6
MONTH TO DATE 57 63 -6 119
SINCE JUN 1 162 181 -19 284
SINCE JAN 1 162 182 -20 284
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WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 8.6
SKY COVER
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 69 600 AM
LOWEST 11 500 PM
AVERAGE 40
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THE LEWISTOWN MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 81 97 1964
MINIMUM TEMPERATURE (F) 49 33 1902
SUNRISE AND SUNSET
AUGUST 18 2023........SUNRISE 619 AM MDT SUNSET 824 PM MDT
AUGUST 19 2023........SUNRISE 620 AM MDT SUNSET 822 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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