Climatological Report (Daily)
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092
CDUS45 KTFX 150740
CLIBZN

CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
140 AM MDT TUE SEP 15 2026

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

...THE BOZEMAN/GALLATIN FIELD MT CLIMATE SUMMARY FOR SEPTEMBER 14 2026...

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)
 YESTERDAY
  MAXIMUM         59    514 PM  94    1948  74    -15       MM
  MINIMUM         39   1050 PM  22    1970  40     -1       MM
  AVERAGE         49                        57     -8       MM

PRECIPITATION (IN)
  YESTERDAY        0.16          0.40 1986   0.03   0.13    MM
  MONTH TO DATE    0.26                      0.45  -0.19     0.26
  SINCE OCT 1     14.13                     12.88   1.25    10.22
  SINCE JAN 1     11.06                     10.60   0.46     8.43

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       16                         8      8       MM
  MONTH TO DATE   72                        93    -21       28
  SINCE SEP 1     72                        93    -21       28
  SINCE JUL 1    108                       199    -91       68

 COOLING
  YESTERDAY        0                         0      0       MM
  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    23   HIGHEST WIND DIRECTION     W (290)
  HIGHEST GUST SPEED    30   HIGHEST GUST DIRECTION     W (280)
  AVERAGE WIND SPEED     7.0


SKY COVER
  AVERAGE SKY COVER 0.8


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           200 AM
 LOWEST     39           100 PM
 AVERAGE    66

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


THE BOZEMAN/GALLATIN FIELD MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   74        97      2000
 MINIMUM TEMPERATURE (F)   40        26      1970


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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