Climatological Report (Daily)
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CDUS45 KTFX 202330
CLIDLN


CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
430 PM MST MON FEB 20 2017


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

...THE DILLON AIRPORT MT CLIMATE SUMMARY FOR FEBRUARY 20 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         47    349 PM  61    1977  39      8       40
  MINIMUM         28    144 AM -10    1952  16     12       21
  AVERAGE         38                        27     11       31

PRECIPITATION (IN)
  TODAY            0.00          0.08 1951   0.01  -0.01     0.00
  MONTH TO DATE    0.13                      0.15  -0.02     0.01
  SINCE OCT 1      2.73                      1.83   0.90     2.14
  SINCE JAN 1      0.19                      0.43  -0.24     0.06

DEGREE DAYS
 HEATING
  TODAY           27                        38    -11       34
  MONTH TO DATE  707                       796    -89      639
  SINCE DEC 1   3870                      3476    394     3305
  SINCE JUL 1   5653                      5627     26     5228

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


WIND (MPH)
  HIGHEST WIND SPEED    28   HIGHEST WIND DIRECTION     S (200)
  HIGHEST GUST SPEED    37   HIGHEST GUST DIRECTION     S (180)
  AVERAGE WIND SPEED     9.7


SKY COVER
  AVERAGE SKY COVER 0.7


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    69
 LOWEST     49
 AVERAGE    59

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


THE DILLON AIRPORT MT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   39        58      1988
 MINIMUM TEMPERATURE (F)   16       -10      1957


SUNRISE AND SUNSET
FEBRUARY 20 2017......SUNRISE   723 AM MST   SUNSET   605 PM MST
FEBRUARY 21 2017......SUNRISE   721 AM MST   SUNSET   607 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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