Climatological Report (Daily)
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CDUS45 KTFX 230958
CLIDLN


CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
358 AM MDT MON OCT 23 2017


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

...THE DILLON AIRPORT MT CLIMATE SUMMARY FOR OCTOBER 22 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1929 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         59    255 PM  80    2003  54      5       61
  MINIMUM         38   1125 PM  15    1981  29      9       32
  AVERAGE         49                        42      7       47

PRECIPITATION (IN)
  YESTERDAY        T             0.15 1975   0.02  -0.02     0.00
  MONTH TO DATE    0.15                      0.58  -0.43     1.68
  SINCE OCT 1      0.15                      0.58  -0.43     1.68
  SINCE JAN 1      8.81                      9.75  -0.94     8.69

SNOWFALL (IN)
  YESTERDAY       MM
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       16                               -7       18
  MONTH TO DATE  486                               50      427
  SINCE SEP 1    851                              102      739
  SINCE JUL 1    865                              -20      865

 COOLING
  YESTERDAY        0                                0        0
  MONTH TO DATE    0                                0        0
  SINCE SEP 1     28                               20        8
  SINCE JAN 1    290                              134      168
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    38   HIGHEST WIND DIRECTION    SW (240)
  HIGHEST GUST SPEED    48   HIGHEST GUST DIRECTION     W (290)
  AVERAGE WIND SPEED    16.3


SKY COVER
  AVERAGE SKY COVER 0.5


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    70
 LOWEST     36
 AVERAGE    53

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


THE DILLON AIRPORT MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   54        72      1948
 MINIMUM TEMPERATURE (F)   28        12      1984


SUNRISE AND SUNSET
OCTOBER 23 2017.......SUNRISE   757 AM MDT   SUNSET   631 PM MDT
OCTOBER 24 2017.......SUNRISE   759 AM MDT   SUNSET   629 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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