Climatological Report (Daily)
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CDUS45 KTFX 182230
CLIDLN


CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
430 PM MDT FRI AUG 18 2017


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

...THE DILLON AIRPORT MT CLIMATE SUMMARY FOR AUGUST 18 2017...
VALID TODAY AS OF 0400 PM LOCAL TIME.

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)
 TODAY
  MAXIMUM         87    251 PM  94    1986  81      6       82
  MINIMUM         44    542 AM  35    1978  47     -3       50
  AVERAGE         66                        64      2       66

PRECIPITATION (IN)
  TODAY            0.00          0.67 2007   0.04  -0.04     0.00
  MONTH TO DATE    0.18                      0.59  -0.41     0.12
  SINCE OCT 1      8.97                      9.24  -0.27     7.61
  SINCE JAN 1      6.43                      7.84  -1.41     5.53

DEGREE DAYS
 HEATING
  TODAY            0                         3     -3        0
  MONTH TO DATE    9                        32    -23       26
  SINCE JUN 1    189                       310   -121      188
  SINCE JUL 1      9                        87    -78       80

 COOLING
  TODAY            1                         2     -1        1
  MONTH TO DATE   23                        39    -16       21
  SINCE JUN 1    217                       132     85      138
  SINCE JAN 1    217                       133     84      138
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION    SW (210)
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION    SW (210)
  AVERAGE WIND SPEED     9.9


SKY COVER
  AVERAGE SKY COVER 0.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    70
 LOWEST     14
 AVERAGE    42

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


THE DILLON AIRPORT MT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   81        96      1942
 MINIMUM TEMPERATURE (F)   47        36      1964


SUNRISE AND SUNSET
AUGUST 18 2017........SUNRISE   635 AM MDT   SUNSET   832 PM MDT
AUGUST 19 2017........SUNRISE   637 AM MDT   SUNSET   830 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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