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CDUS41 KGYX 280927
CLIPWM


CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAY ME
426 AM EST TUE DEC 28 2010


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

...THE PORTLAND ME CLIMATE SUMMARY FOR DECEMBER 27 2010...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1941 TO 2010


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         30    633 AM  57    1949  33     -3       50
  MINIMUM         20   1159 PM  -8    1951  15      5       34
  AVERAGE         25                        24      1       42

PRECIPITATION (IN)
  YESTERDAY        0.23          1.68 1969   0.13   0.10     1.27
  MONTH TO DATE    4.03                      3.71   0.32     4.92
  SINCE DEC 1      4.03                      3.71   0.32     4.92
  SINCE JAN 1     52.52                     45.30   7.22    58.29

SNOWFALL (IN)
  YESTERDAY       MM             8.8  1894   0.6   MM        0.0
  MONTH TO DATE    7.8                      11.2   -3.4     11.3
  SINCE DEC 1      7.8                      11.2   -3.4     11.3
  SINCE JUL 1      7.9                      14.5   -6.6     11.3
  SNOW DEPTH      MM

DEGREE DAYS
 HEATING
  YESTERDAY       40                        41     -1       23
  MONTH TO DATE  955                       987    -32      933
  SINCE DEC 1    955                       987    -32      933
  SINCE JUL 1   2303                      2555   -252     2392

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    559                       347    212      304
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED  23   RESULTANT WIND DIRECTION   N (350)
  HIGHEST WIND SPEED    36   HIGHEST WIND DIRECTION    NW (320)
  HIGHEST GUST SPEED    49   HIGHEST GUST DIRECTION     N (350)
  AVERAGE WIND SPEED    25.2


SKY COVER
  AVERAGE SKY COVER 0.9


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  HEAVY SNOW
  SNOW
  LIGHT SNOW
  FOG
  HAZE
  BLOWING SNOW


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92           200 AM
 LOWEST     62           700 PM
 AVERAGE    77

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


THE PORTLAND ME CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   33        57      1949
 MINIMUM TEMPERATURE (F)   15       -13      1951


SUNRISE AND SUNSET
DECEMBER 28 2010......SUNRISE   714 AM EST   SUNSET   412 PM EST
DECEMBER 29 2010......SUNRISE   714 AM EST   SUNSET   412 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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