024
CDUS45 KTFX 302240
CLIBZN
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
440 PM MDT TUE SEP 30 2025
...............................
...THE BOZEMAN/GALLATIN FIELD MT CLIMATE SUMMARY FOR SEPTEMBER 30 2025...
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1935 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 71 151 PM 90 1963 66 5 60
MINIMUM 45 417 AM 15 1985 35 10 33
AVERAGE 58 51 7 47
PRECIPITATION (IN)
TODAY T 0.87 1977 0.03 -0.03 0.00
MONTH TO DATE 1.21 1.00 0.21 2.35
SINCE OCT 1 11.17 13.43 -2.26 13.80
SINCE JAN 1 9.38 11.15 -1.77 12.86
DEGREE DAYS
HEATING
TODAY 7 14 -7 18
MONTH TO DATE 138 273 -135 141
SINCE SEP 1 138 273 -135 141
SINCE JUL 1 178 379 -201 190
COOLING
TODAY 0 0 0 0
MONTH TO DATE 15 11 4 28
SINCE SEP 1 15 11 4 28
SINCE JAN 1 259 233 26 329
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION W (250)
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 7.7
SKY COVER
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 89 600 AM
LOWEST 37 300 PM
AVERAGE 63
......................................................
THE BOZEMAN/GALLATIN FIELD MT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 66 89 2011
MINIMUM TEMPERATURE (F) 35 13 1950
SUNRISE AND SUNSET
SEPTEMBER 30 2025.....SUNRISE 722 AM MDT SUNSET 706 PM MDT
OCTOBER 1 2025.......SUNRISE 723 AM MDT SUNSET 704 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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