692
CDUS45 KTFX 300740
CLILWT
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
140 AM MDT MON JUN 30 2025
...............................
..THE LEWISTOWN MT CLIMATE SUMMARY FOR JUNE 29 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 73 300 PM 96 1984 76 -3 71
MINIMUM 50 MM 31 1947 47 3 36
AVERAGE 62 62 0 54
PRECIPITATION (IN)
YESTERDAY 0.00 1.07 1913 0.08 -0.08 0.00
MONTH TO DATE 2.93 3.27 -0.34 2.76
SINCE OCT 1 9.99 12.25 -2.26 13.24
SINCE JAN 1 8.62 9.80 -1.18 10.78
SNOWFALL (IN)
YESTERDAY MM
SNOW DEPTH MM
DEGREE DAYS
HEATING
YESTERDAY 3 5 -2 11
MONTH TO DATE 191 221 -30 242
SINCE JUN 1 191 221 -30 242
SINCE JUL 1 7693 8173 -480 7757
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 3 9 -6 10
SINCE JUN 1 3 9 -6 10
SINCE JAN 1 6 10 -4 10
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION N (360)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION N (340)
AVERAGE WIND SPEED 7.3
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 74 1100 PM
LOWEST 33 500 PM
AVERAGE 54
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THE LEWISTOWN MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 76 98 1990
MINIMUM TEMPERATURE (F) 48 35 1988
SUNRISE AND SUNSET
JUNE 30 2025..........SUNRISE 526 AM MDT SUNSET 917 PM MDT
JULY 1 2025..........SUNRISE 527 AM MDT SUNSET 917 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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