Climatological Report (Daily)
Issued by NWS
Issued by NWS
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CDUS45 KTFX 302240
CLILWT
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
440 PM MDT MON JUN 30 2025
...................................
...THE LEWISTOWN MT CLIMATE SUMMARY FOR JUNE 30 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 82 259 PM 98 1990 76 6 78
MINIMUM 41 435 AM 35 1988 48 -7 50
AVERAGE 62 62 0 64
PRECIPITATION (IN)
TODAY 0.00 0.76 1992 0.08 -0.08 0.03
MONTH TO DATE 2.93 3.35 -0.42 2.79
SINCE OCT 1 9.99 12.33 -2.34 13.27
SINCE JAN 1 8.62 9.88 -1.26 10.81
DEGREE DAYS
HEATING
TODAY 3 4 -1 1
MONTH TO DATE 194 225 -31 243
SINCE JUN 1 194 225 -31 243
SINCE JUL 1 7696 8177 -481 7758
COOLING
TODAY 0 1 -1 0
MONTH TO DATE 3 17 -14 10
SINCE JUN 1 3 17 -14 10
SINCE JAN 1 6 18 -12 10
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SE (120)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION E (80)
AVERAGE WIND SPEED 6.1
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 86
LOWEST 23
AVERAGE 55
..........................................................
THE LEWISTOWN MT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 76 96 2021
MINIMUM TEMPERATURE (F) 48 34 1901
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.
$$