490
CDUS45 KTFX 140736
CLILWT
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
136 AM MDT MON AUG 14 2023
...............................
..THE LEWISTOWN MT CLIMATE SUMMARY FOR AUGUST 13 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 74 443 PM 97 1973 82 -8 89
2003
2015
MINIMUM 43 534 AM 36 1916 51 -8 55
AVERAGE 59 66 -7 72
PRECIPITATION (IN)
YESTERDAY 0.00 0.58 1944 0.05 -0.05 T
MONTH TO DATE 0.34 0.69 -0.35 0.47
SINCE OCT 1 16.52 14.78 1.74 11.88
SINCE JAN 1 13.84 12.33 1.51 10.12
SNOWFALL (IN)
YESTERDAY MM
SNOW DEPTH MM
DEGREE DAYS
HEATING
YESTERDAY 6 2 4 0
MONTH TO DATE 22 18 4 10
SINCE JUN 1 254 309 -55 245
SINCE JUL 1 64 83 -19 20
COOLING
YESTERDAY 0 3 -3 7
MONTH TO DATE 30 51 -21 93
SINCE JUN 1 135 169 -34 258
SINCE JAN 1 135 170 -35 258
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 6.2
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 200 AM
LOWEST 25 500 PM
AVERAGE 58
......................................................
THE LEWISTOWN MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 82 101 1929
MINIMUM TEMPERATURE (F) 50 36 1995
SUNRISE AND SUNSET
AUGUST 14 2023........SUNRISE 614 AM MDT SUNSET 831 PM MDT
AUGUST 15 2023........SUNRISE 615 AM MDT SUNSET 829 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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