Climatological Report (Daily)
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CDUS45 KTFX 201011
CLIDLN


CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
309 AM MST SAT JAN 20 2018


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

...THE DILLON AIRPORT MT CLIMATE SUMMARY FOR JANUARY 19 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1929 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         32   1228 AM  54    1981  33     -1       35
  MINIMUM         13   1159 PM -26    1963  14     -1       24
  AVERAGE         23                        23      0       30

PRECIPITATION (IN)
  YESTERDAY        0.25R         0.13 1998   0.01   0.24     0.00
  MONTH TO DATE    0.47                      0.17   0.30     0.05
  SINCE OCT 1      1.60                      1.57   0.03     2.59
  SINCE JAN 1      0.47                      0.17   0.30     0.05

SNOWFALL (IN)
  YESTERDAY       MM
  SNOW DEPTH       T

DEGREE DAYS
 HEATING
  YESTERDAY       42                                0       35
  MONTH TO DATE  700                             -110     1083
  SINCE DEC 1   2053                             -127     2611
  SINCE JUL 1   4096                             -235     4394

 COOLING
  YESTERDAY        0                                0        0
  MONTH TO DATE    0                                0        0
  SINCE DEC 1      0                                0        0
  SINCE JAN 1      0                                0        0
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     S (200)
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION     S (200)
  AVERAGE WIND SPEED     8.0


SKY COVER
  AVERAGE SKY COVER 1.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  HEAVY SNOW
  SNOW
  LIGHT SNOW
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100
 LOWEST    100
 AVERAGE   100

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


THE DILLON AIRPORT MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   33        54      1981
 MINIMUM TEMPERATURE (F)   14       -33      1949


SUNRISE AND SUNSET
JANUARY 20 2018.......SUNRISE   802 AM MST   SUNSET   521 PM MST
JANUARY 21 2018.......SUNRISE   801 AM MST   SUNSET   522 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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