Climatological Report (Daily)
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347
CDUS45 KTFX 152240
CLIBZN

CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
440 PM MDT TUE SEP 15 2026

...................................

...THE BOZEMAN/GALLATIN FIELD MT CLIMATE SUMMARY FOR SEPTEMBER 15 2026...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1935 TO 2026


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         71    259 PM  97    2000  74     -3       65
  MINIMUM         33    408 AM  26    1970  40     -7       45
  AVERAGE         52                        57     -5       55

PRECIPITATION (IN)
  TODAY            0.00          0.99 1977   0.03  -0.03     0.07
  MONTH TO DATE    0.26                      0.48  -0.22     0.33
  SINCE OCT 1     14.13                     12.91   1.22    10.29
  SINCE JAN 1     11.06                     10.63   0.43     8.50

DEGREE DAYS
 HEATING
  TODAY           13                         9      4       10
  MONTH TO DATE   85                       102    -17       38
  SINCE SEP 1     85                       102    -17       38
  SINCE JUL 1    121                       208    -87       78

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         9     -9       15
  SINCE SEP 1      0                         9     -9       15
  SINCE JAN 1    329                       231     98      259
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION    SE (150)
  HIGHEST GUST SPEED    13   HIGHEST GUST DIRECTION    NW (320)
  AVERAGE WIND SPEED     3.6


SKY COVER
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           400 AM
 LOWEST     29           300 PM
 AVERAGE    65

..........................................................


THE BOZEMAN/GALLATIN FIELD MT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   73        92      2009
 MINIMUM TEMPERATURE (F)   40        27      1965


SUNRISE AND SUNSET
SEPTEMBER 15 2026.....SUNRISE   703 AM MDT   SUNSET   735 PM MDT
SEPTEMBER 16 2026.....SUNRISE   704 AM MDT   SUNSET   734 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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