Climatological Report (Daily)
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CDUS45 KTFX 212330
CLIDLN


CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
430 PM MST WED FEB 21 2018


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

...THE DILLON AIRPORT MT CLIMATE SUMMARY FOR FEBRUARY 21 2018...
VALID TODAY AS OF 0400 PM LOCAL TIME.

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)
 TODAY
  MAXIMUM         15    359 PM  58    1988  39    -24       49
  MINIMUM        -15R  1200 AM -10    1957  16    -31       33
  AVERAGE          0                        28    -28       41

PRECIPITATION (IN)
  TODAY            0.00          0.08 1952   0.01  -0.01      T
  MONTH TO DATE    0.09                      0.16  -0.07     0.13
  SINCE OCT 1      1.69                      1.84  -0.15     2.73
  SINCE JAN 1      0.56                      0.44   0.12     0.19

DEGREE DAYS
 HEATING
  TODAY           65                        37     28       24
  MONTH TO DATE 1000                       833    167      731
  SINCE DEC 1   3555                      3513     42     3894
  SINCE JUL 1   5598                      5664    -66     5677

 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    14   HIGHEST WIND DIRECTION    SW (220)
  HIGHEST GUST SPEED    16   HIGHEST GUST DIRECTION    SW (220)
  AVERAGE WIND SPEED     7.4


SKY COVER
  AVERAGE SKY COVER 0.4


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100
 LOWEST     67
 AVERAGE    84

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


THE DILLON AIRPORT MT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   39        60      1958
 MINIMUM TEMPERATURE (F)   16       -10      1942


SUNRISE AND SUNSET
FEBRUARY 21 2018......SUNRISE   722 AM MST   SUNSET   606 PM MST
FEBRUARY 22 2018......SUNRISE   720 AM MST   SUNSET   608 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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