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048 
CDUS41 KGYX 040904
CLIPWM


CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAY ME
403 AM EST SAT DEC 4 2010


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

...THE PORTLAND ME CLIMATE SUMMARY FOR DECEMBER 3 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         42   1211 PM  68    2009  41      1       68
  MINIMUM         25    309 AM  -4    1940  23      2       43
  AVERAGE         34                        32      2       56

PRECIPITATION (IN)
  YESTERDAY        0.03          2.00 1967   0.15  -0.12     1.28
  MONTH TO DATE    0.87                      0.45   0.42     1.28
  SINCE DEC 1      0.87                      0.45   0.42     1.28
  SINCE JAN 1     49.36                     42.04   7.32    54.65

SNOWFALL (IN)
  YESTERDAY        T             8.5  2007   0.3   -0.3      0.0
                                      1890
  MONTH TO DATE    T                         0.8   -0.8      0.0
  SINCE DEC 1      T                         0.8   -0.8      0.0
  SINCE JUL 1      0.1                       4.1   -4.0       T
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       31                        33     -2        9
  MONTH TO DATE   75                        97    -22       67
  SINCE DEC 1     75                        97    -22       67
  SINCE JUL 1   1423                      1665   -242     1526

 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   7   RESULTANT WIND DIRECTION  NW (320)
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION    NW (320)
  HIGHEST GUST SPEED    30   HIGHEST GUST DIRECTION    NW (310)
  AVERAGE WIND SPEED     8.7


SKY COVER
  AVERAGE SKY COVER 0.5


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92           600 AM
 LOWEST     51          1200 PM
 AVERAGE    72

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


THE PORTLAND ME CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   40        69      1982
 MINIMUM TEMPERATURE (F)   23       -16      1940


SUNRISE AND SUNSET
DECEMBER  4 2010......SUNRISE   658 AM EST   SUNSET   405 PM EST
DECEMBER  5 2010......SUNRISE   659 AM EST   SUNSET   405 PM EST


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




$$