Climatological Report (Daily)
Issued by NWS Portland, ME

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000
CDUS41 KGYX 210904
CLIPWM


CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAY ME
404 AM EST SUN DEC 21 2014


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

...THE PORTLAND ME CLIMATE SUMMARY FOR DECEMBER 20 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1941 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         34    321 PM  53    1957  36     -2       45
  MINIMUM         22   1157 PM -20    1975  19      3       26
  AVERAGE         28                        27      1       36

PRECIPITATION (IN)
  YESTERDAY        0.00          1.79 1939   0.12  -0.12      T
  MONTH TO DATE    4.63                      2.70   1.93     2.69
  SINCE DEC 1      4.63                      2.70   1.93     2.69
  SINCE JAN 1     54.23                     45.93   8.30    42.12

SNOWFALL (IN)
  YESTERDAY        0.0           8.6  1995   0.5   -0.5      0.0
  MONTH TO DATE    2.4                       7.4   -5.0     22.9
  SINCE DEC 1      2.4                       7.4   -5.0     22.9
  SINCE JUL 1     12.7                       9.3    3.4     23.4
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       37                        38     -1       29
  MONTH TO DATE  632                       685    -53      795
  SINCE DEC 1    632                       685    -53      795
  SINCE JUL 1   1943                      2176   -233     2246

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    351                       359     -8      454
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   6   RESULTANT WIND DIRECTION  NE (30)
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION    NE (40)
  HIGHEST GUST SPEED    16   HIGHEST GUST DIRECTION    NE (30)
  AVERAGE WIND SPEED     6.7


SKY COVER
  AVERAGE SKY COVER 0.3


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    88          1000 PM
 LOWEST     61           100 PM
 AVERAGE    75

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


THE PORTLAND ME CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   36        60      1957
 MINIMUM TEMPERATURE (F)   18       -14      1955


SUNRISE AND SUNSET
DECEMBER 21 2014......SUNRISE   711 AM EST   SUNSET   407 PM EST
DECEMBER 22 2014......SUNRISE   712 AM EST   SUNSET   408 PM EST


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




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