025
CDUS45 KTFX 110738
CLIBZN
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
138 AM MDT THU SEP 11 2025
...............................
...THE BOZEMAN/GALLATIN FIELD MT CLIMATE SUMMARY FOR SEPTEMBER 10 2025...
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)
YESTERDAY
MAXIMUM 76 350 PM 93 1966 76 0 81
MINIMUM 46 600 AM 28 1989 41 5 44
AVERAGE 61 58 3 63
PRECIPITATION (IN)
YESTERDAY 0.00 0.96 1947 0.04 -0.04 0.00
MONTH TO DATE 0.21 0.32 -0.11 0.21
SINCE OCT 1 10.17 12.75 -2.58 11.66
SINCE JAN 1 8.38 10.47 -2.09 10.72
SNOWFALL (IN)
YESTERDAY 0.0
MONTH TO DATE 0.0
SINCE SEP 1 0.0
SINCE JUL 1 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 4 7 -3 2
MONTH TO DATE 17 61 -44 5
SINCE SEP 1 17 61 -44 5
SINCE JUL 1 57 167 -110 54
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 15 9 6 25
SINCE SEP 1 15 9 6 25
SINCE JAN 1 259 231 28 326
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 4.7
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 500 AM
LOWEST 36 300 PM
AVERAGE 68
......................................................
THE BOZEMAN/GALLATIN FIELD MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 75 96 2003
MINIMUM TEMPERATURE (F) 41 19 1989
SUNRISE AND SUNSET
SEPTEMBER 11 2025.....SUNRISE 658 AM MDT SUNSET 743 PM MDT
SEPTEMBER 12 2025.....SUNRISE 700 AM MDT SUNSET 741 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page