Climatological Report (Daily)
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732
CDUS45 KTFX 140747
CLIDLN

CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
147 AM MDT MON SEP 14 2026

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

...THE DILLON AIRPORT MT CLIMATE SUMMARY FOR SEPTEMBER 13 2026...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1929 TO 2026


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         79    357 PM  90    1948  71      8       76
  MINIMUM         42    615 AM  22    1974  40      2       42
  AVERAGE         61                        56      5       59

PRECIPITATION (IN)
  YESTERDAY        T             0.50 1940   0.02  -0.02     0.00
  MONTH TO DATE    0.03                      0.38  -0.35     0.06
  SINCE OCT 1      4.84                      9.30  -4.46     4.02
  SINCE JAN 1      4.62                      7.95  -3.33     3.74

SNOWFALL (IN)
  YESTERDAY       MM
  SNOW DEPTH      MM

DEGREE DAYS
 HEATING
  YESTERDAY        4                         9     -5        6
  MONTH TO DATE   69                        99    -30       42
  SINCE SEP 1     69                        99    -30       42
  SINCE JUL 1    124                       254   -130      114

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    2                         0      2       18
  SINCE SEP 1      2                         0      2       18
  SINCE JAN 1    271                       111    160      136
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    26   HIGHEST WIND DIRECTION    SW (230)
  HIGHEST GUST SPEED    38   HIGHEST GUST DIRECTION    SW (240)
  AVERAGE WIND SPEED     6.6


SKY COVER
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  RAIN
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    89           600 AM
 LOWEST      8           400 PM
 AVERAGE    49

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


THE DILLON AIRPORT MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   71        91      1948
 MINIMUM TEMPERATURE (F)   40        22      1947


SUNRISE AND SUNSET
SEPTEMBER 14 2026.....SUNRISE   708 AM MDT   SUNSET   743 PM MDT
SEPTEMBER 15 2026.....SUNRISE   709 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.




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