Climatological Report (Daily)
Issued by NWS Portland, ME

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000
CDUS41 KGYX 220903
CLIPWM


CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAY ME
403 AM EST MON DEC 22 2014


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

...THE PORTLAND ME CLIMATE SUMMARY FOR DECEMBER 21 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         35    322 PM  60    1957  36     -1       38
  MINIMUM         21    455 AM -14    1955  18      3       33
  AVERAGE         28                        27      1       36

PRECIPITATION (IN)
  YESTERDAY        T             2.05 1946   0.13  -0.13     0.09
  MONTH TO DATE    4.63                      2.83   1.80     2.78
  SINCE DEC 1      4.63                      2.83   1.80     2.78
  SINCE JAN 1     54.23                     46.06   8.17    42.21

SNOWFALL (IN)
  YESTERDAY        T            14.5  2008   0.5   -0.5      0.0
  MONTH TO DATE    2.4                       7.9   -5.5     22.9
  SINCE DEC 1      2.4                       7.9   -5.5     22.9
  SINCE JUL 1     12.7                       9.8    2.9     23.4
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       37                        38     -1       29
  MONTH TO DATE  669                       723    -54      824
  SINCE DEC 1    669                       723    -54      824
  SINCE JUL 1   1980                      2214   -234     2275

 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   7   RESULTANT WIND DIRECTION   N (350)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     N (360)
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION     N (360)
  AVERAGE WIND SPEED     6.6


SKY COVER
  AVERAGE SKY COVER 0.8


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT SNOW


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    88           800 AM
 LOWEST     69           300 PM
 AVERAGE    79

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


THE PORTLAND ME CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   35        60      1949
 MINIMUM TEMPERATURE (F)   18       -14      1970


SUNRISE AND SUNSET
DECEMBER 22 2014......SUNRISE   712 AM EST   SUNSET   408 PM EST
DECEMBER 23 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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