821
CDUS45 KTFX 172240
CLILWT
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
440 PM MDT THU AUG 17 2023
...............................
..THE LEWISTOWN MT CLIMATE SUMMARY FOR AUGUST 17 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 95 259 PM 98 1906 81 14 88
MINIMUM 56 526 AM 31 1910 50 6 53
AVERAGE 76 65 11 71
PRECIPITATION (IN)
TODAY 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
DEGREE DAYS
HEATING
TODAY 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
TODAY 11 3 8 6
MONTH TO DATE 56 63 -7 119
SINCE JUN 1 161 181 -20 284
SINCE JAN 1 161 182 -21 284
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 8.8
SKY COVER
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 69
LOWEST 17
AVERAGE 43
......................................................
THE LEWISTOWN MT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 81 97 1964
MINIMUM TEMPERATURE (F) 49 33 1902
SUNRISE AND SUNSET
AUGUST 17 2023........SUNRISE 617 AM MDT SUNSET 826 PM MDT
AUGUST 18 2023........SUNRISE 619 AM MDT SUNSET 824 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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