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CDUS45 KTFX 040733
CLILWT
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
133 AM MDT TUE AUG 04 2026
...............................
..THE LEWISTOWN MT CLIMATE SUMMARY FOR AUGUST 3 2026
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1896 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM MM MM 99 1961 84 MM 80
2001
MINIMUM MM MM 33 1896 52 MM 52
AVERAGE MM 68 MM 66
PRECIPITATION (IN)
YESTERDAY 0.00 1.10 1960 0.05 -0.05 0.00
MONTH TO DATE 0.00 0.15 -0.15 0.40
SINCE OCT 1 16.07 14.24 1.83 12.91
SINCE JAN 1 13.48 11.79 1.69 11.54
SNOWFALL (IN)
YESTERDAY MM
SNOW DEPTH MM
DEGREE DAYS
HEATING
YESTERDAY MM 1 MM 0
MONTH TO DATE MM 3 MM 0
SINCE JUN 1 302 294 8 245
SINCE JUL 1 15 68 -53 51
COOLING
YESTERDAY MM 4 MM 1
MONTH TO DATE MM 12 MM 5
SINCE JUN 1 172 130 42 84
SINCE JAN 1 185 131 54 87
...............................................................
WIND (MPH)
HIGHEST WIND SPEED MM HIGHEST WIND DIRECTION MM
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM
AVERAGE WIND SPEED MM
SKY COVER
AVERAGE SKY COVER MM
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST MM
LOWEST MM
AVERAGE MM
......................................................
THE LEWISTOWN MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 84 98 1961
MINIMUM TEMPERATURE (F) 52 38 1937
SUNRISE AND SUNSET
AUGUST 4 2026........SUNRISE 601 AM MDT SUNSET 846 PM MDT
AUGUST 5 2026........SUNRISE 602 AM MDT SUNSET 845 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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