988
CDUS45 KTFX 260731
CLILWT
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
131 AM MDT SUN JUL 26 2026
...............................
..THE LEWISTOWN MT CLIMATE SUMMARY FOR JULY 25 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 101 1933 84 MM 90
MINIMUM MM MM 38 1948 52 MM 52
AVERAGE MM 68 MM 71
PRECIPITATION (IN)
YESTERDAY MM 0.44 1955 0.05 MM 0.05
MONTH TO DATE 1.73 1.48 0.25 1.70
SINCE OCT 1 15.66 13.81 1.85 11.69
SINCE JAN 1 13.07 11.36 1.71 10.32
SNOWFALL (IN)
YESTERDAY MM
SNOW DEPTH MM
DEGREE DAYS
HEATING
YESTERDAY MM 1 MM 0
MONTH TO DATE 7 59 -52 50
SINCE JUN 1 294 285 9 244
SINCE JUL 1 7 59 -52 50
COOLING
YESTERDAY MM 4 MM 6
MONTH TO DATE 80 77 3 65
SINCE JUN 1 83 94 -11 68
SINCE JAN 1 96 95 1 71
...............................................................
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 97 1933
MINIMUM TEMPERATURE (F) 52 38 2005
SUNRISE AND SUNSET
JULY 26 2026..........SUNRISE 550 AM MDT SUNSET 858 PM MDT
JULY 27 2026..........SUNRISE 551 AM MDT SUNSET 857 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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