635
CDUS45 KTFX 172328
CLILWT
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
528 PM MDT TUE JUN 17 2025
...............................
..THE LEWISTOWN MT CLIMATE SUMMARY FOR JUNE 17 2025
VALID TODAY AS OF 0500 PM LOCAL TIME.
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)
TODAY
MAXIMUM 75 259 PM 92 1930 71 4 49
MINIMUM 45 531 AM 29 1949 45 0 38
AVERAGE 60 58 2 44
PRECIPITATION (IN)
TODAY 0.00 2.00 1923 0.11 -0.11 0.66
MONTH TO DATE 1.82 2.12 -0.30 1.25
SINCE OCT 1 8.88 11.10 -2.22 11.73
SINCE JAN 1 7.51 8.65 -1.14 9.27
DEGREE DAYS
HEATING
TODAY 5 7 -2 21
MONTH TO DATE 122 150 -28 142
SINCE JUN 1 122 150 -28 142
SINCE JUL 1 7624 8102 -478 7657
COOLING
TODAY 0 0 0 0
MONTH TO DATE 2 0 2 4
SINCE JUN 1 2 0 2 4
SINCE JAN 1 5 1 4 4
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION SE (120)
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 5.0
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93
LOWEST 25
AVERAGE 59
......................................................
THE LEWISTOWN MT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 71 93 1900
MINIMUM TEMPERATURE (F) 46 28 1949
SUNRISE AND SUNSET
JUNE 17 2025..........SUNRISE 522 AM MDT SUNSET 916 PM MDT
JUNE 18 2025..........SUNRISE 522 AM MDT SUNSET 916 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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