Climatological Report (Daily)
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CDUS45 KTFX 190755
CLIDLN


CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
153 AM MDT SAT AUG 19 2017


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

...THE DILLON AIRPORT MT CLIMATE SUMMARY FOR AUGUST 18 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         87    251 PM  94    1986  81      6       82
  MINIMUM         44    542 AM  35    1978  47     -3       50
  AVERAGE         66                        64      2       66

PRECIPITATION (IN)
  YESTERDAY        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

SNOWFALL (IN)
  YESTERDAY       MM
  SNOW DEPTH       0

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

 COOLING
  YESTERDAY        1                               -1        1
  MONTH TO DATE   23                              -16       21
  SINCE JUN 1    217                               85      138
  SINCE JAN 1    217                               84      138
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     W (270)
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION     W (280)
  AVERAGE WIND SPEED    10.1


SKY COVER
  AVERAGE SKY COVER 0.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    70
 LOWEST     14
 AVERAGE    42

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


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


SUNRISE AND SUNSET
AUGUST 19 2017........SUNRISE   637 AM MDT   SUNSET   830 PM MDT
AUGUST 20 2017........SUNRISE   638 AM MDT   SUNSET   828 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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