145
CDUS45 KTFX 212240
CLILWT
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
440 PM MDT SAT JUN 21 2025
...............................
..THE LEWISTOWN MT CLIMATE SUMMARY FOR JUNE 21 2025
VALID TODAY AS OF 0400 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 65 256 PM 105 1900 73 -8 67
MINIMUM 50 605 AM 32 1926 46 4 45
AVERAGE 58 59 -1 56
PRECIPITATION (IN)
TODAY 0.41 1.05 1923 0.10 0.31 0.20
MONTH TO DATE 2.63 2.55 0.08 2.23
SINCE OCT 1 9.69 11.53 -1.84 12.71
SINCE JAN 1 8.32 9.08 -0.76 10.25
DEGREE DAYS
HEATING
TODAY 7 6 1 9
MONTH TO DATE 138 177 -39 196
SINCE JUN 1 138 177 -39 196
SINCE JUL 1 7640 8129 -489 7711
COOLING
TODAY 0 1 -1 0
MONTH TO DATE 2 1 1 4
SINCE JUN 1 2 1 1 4
SINCE JAN 1 5 2 3 4
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 33 HIGHEST WIND DIRECTION W (250)
HIGHEST GUST SPEED 45 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 15.0
SKY COVER
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100
LOWEST 30
AVERAGE 65
......................................................
THE LEWISTOWN MT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 73 98 1919
MINIMUM TEMPERATURE (F) 46 33 1942
SUNRISE AND SUNSET
JUNE 21 2025..........SUNRISE 523 AM MDT SUNSET 917 PM MDT
JUNE 22 2025..........SUNRISE 523 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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