Climatological Report (Daily)
Issued by NWS Portland, ME

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000
CDUS41 KGYX 091153
CLIPWM


CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAY ME
653 AM EST FRI DEC 9 2016


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

...THE PORTLAND ME CLIMATE SUMMARY FOR DECEMBER 8 2016...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1941 TO 2016


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         42    153 PM  58    1951  40      2       39
  MINIMUM         26    724 AM  -5    1989  23      3       31
  AVERAGE         34                        32      2       35

PRECIPITATION (IN)
  YESTERDAY        0.00          1.46 1950   0.14  -0.14     0.00
  MONTH TO DATE    1.31                      1.12   0.19     0.52
  SINCE DEC 1      1.31                      1.12   0.19     0.52
  SINCE JAN 1     38.12                     44.35  -6.23    39.00

SNOWFALL (IN)
  YESTERDAY        0.0           3.4  1929   0.4   -0.4      0.0
  MONTH TO DATE    2.1                       2.4   -0.3      0.0
  SINCE DEC 1      2.1                       2.4   -0.3      0.0
  SINCE JUL 1      2.6                       4.3   -1.7       T
  SNOW DEPTH      MM

DEGREE DAYS
 HEATING
  YESTERDAY       31                        33     -2       30
  MONTH TO DATE  239                       256    -17      221
  SINCE DEC 1    239                       256    -17      221
  SINCE JUL 1   1491                      1747   -256     1467

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    553                       359    194      492
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   5   RESULTANT WIND DIRECTION   W (250)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     W (270)
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION     W (280)
  AVERAGE WIND SPEED     5.6


SKY COVER
  AVERAGE SKY COVER 0.6


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG
  FOG W/VISIBILITY <= 1/4 MILE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100          1200 AM
 LOWEST     57           200 PM
 AVERAGE    79

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


THE PORTLAND ME CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   40        54      1980
 MINIMUM TEMPERATURE (F)   23        -6      1949


SUNRISE AND SUNSET
DECEMBER  9 2016......SUNRISE   703 AM EST   SUNSET   404 PM EST
DECEMBER 10 2016......SUNRISE   704 AM EST   SUNSET   404 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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