Climatological Report (Daily)
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CDUS45 KTFX 201121
CLILWT


CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
419 AM MST MON FEB 20 2017


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

...THE LEWISTOWN MT CLIMATE SUMMARY FOR FEBRUARY 19 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1896 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         51    114 PM  64    1981  37     14       52
  MINIMUM         31    847 PM -27    1918  15     16       36
  AVERAGE         41                        26     15       44

PRECIPITATION (IN)
  YESTERDAY        0.03          0.26 1949   0.02   0.01     0.00
  MONTH TO DATE    0.25                      0.30  -0.05     0.50
  SINCE OCT 1      5.00                      3.37   1.63     3.25
  SINCE JAN 1      0.60                      0.87  -0.27     1.17

SNOWFALL (IN)
  YESTERDAY       MM
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       24                        39    -15       21
  MONTH TO DATE  713                       758    -45      559
  SINCE DEC 1   3731                      3335    396     2923
  SINCE JUL 1   5457                      5463     -6     4680

 COOLING
  YESTERDAY        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    22   HIGHEST WIND DIRECTION     W (280)
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION    NW (320)
  AVERAGE WIND SPEED     6.4


SKY COVER
  AVERAGE SKY COVER 0.5


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  RAIN
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    89           800 PM
 LOWEST     52           100 PM
 AVERAGE    71

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


THE LEWISTOWN MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   37        62      1995
 MINIMUM TEMPERATURE (F)   16       -36      1918


SUNRISE AND SUNSET
FEBRUARY 20 2017......SUNRISE   713 AM MST   SUNSET   550 PM MST
FEBRUARY 21 2017......SUNRISE   712 AM MST   SUNSET   552 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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