288
CDUS45 KTFX 210755
CLILWT
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
155 AM MDT MON AUG 21 2023
...............................
..THE LEWISTOWN MT CLIMATE SUMMARY FOR AUGUST 20 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 60 1217 PM 97 1931 80 -20 91
MINIMUM 52 613 AM 32 1916 49 3 52
AVERAGE 56 65 -9 72
PRECIPITATION (IN)
YESTERDAY 0.08 2.67 1964 0.05 0.03 0.00
MONTH TO DATE 0.43 1.09 -0.66 0.50
SINCE OCT 1 16.61 15.18 1.43 11.91
SINCE JAN 1 13.93 12.73 1.20 10.15
SNOWFALL (IN)
YESTERDAY MM
SNOW DEPTH MM
DEGREE DAYS
HEATING
YESTERDAY 9 3 6 0
MONTH TO DATE 36 35 1 10
SINCE JUN 1 268 326 -58 245
SINCE JUL 1 78 100 -22 20
COOLING
YESTERDAY 0 2 -2 7
MONTH TO DATE 70 71 -1 135
SINCE JUN 1 175 189 -14 300
SINCE JAN 1 175 190 -15 300
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WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION E (90)
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION E (90)
AVERAGE WIND SPEED 11.2
SKY COVER
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 1000 PM
LOWEST 69 200 AM
AVERAGE 83
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THE LEWISTOWN MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 80 97 1969
MINIMUM TEMPERATURE (F) 49 29 1904
SUNRISE AND SUNSET
AUGUST 21 2023........SUNRISE 623 AM MDT SUNSET 818 PM MDT
AUGUST 22 2023........SUNRISE 624 AM MDT SUNSET 817 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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