108
CDUS45 KTFX 110736
CLILWT
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
136 AM MDT FRI JUL 11 2025
...............................
..THE LEWISTOWN MT CLIMATE SUMMARY FOR JULY 10 2025
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1896 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 85 132 PM 100 1939 80 5 95
MINIMUM 51 432 AM 39 1927 50 1 53
AVERAGE 68 65 3 74
PRECIPITATION (IN)
YESTERDAY T 0.85 1978 0.06 -0.06 0.00
MONTH TO DATE 0.18 0.67 -0.49 0.51
SINCE OCT 1 10.17 13.00 -2.83 13.78
SINCE JAN 1 8.80 10.55 -1.75 11.32
SNOWFALL (IN)
YESTERDAY MM
SNOW DEPTH MM
DEGREE DAYS
HEATING
YESTERDAY 0 3 -3 0
MONTH TO DATE 10 35 -25 48
SINCE JUN 1 204 261 -57 291
SINCE JUL 1 10 35 -25 48
COOLING
YESTERDAY 3 3 0 9
MONTH TO DATE 37 22 15 16
SINCE JUN 1 40 39 1 26
SINCE JAN 1 43 40 3 26
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 45 HIGHEST GUST DIRECTION N (340)
AVERAGE WIND SPEED 8.6
SKY COVER
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 1000 PM
LOWEST 21 1100 AM
AVERAGE 57
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THE LEWISTOWN MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 81 98 1925
MINIMUM TEMPERATURE (F) 50 33 1951
SUNRISE AND SUNSET
JULY 11 2025..........SUNRISE 534 AM MDT SUNSET 912 PM MDT
JULY 12 2025..........SUNRISE 535 AM MDT SUNSET 911 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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