Climatological Report (Daily)
Issued by NWS Portland, ME

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CDUS41 KGYX 030909
CLIPWM


CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAY ME
409 AM EST SUN DEC 3 2017


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

...THE PORTLAND ME CLIMATE SUMMARY FOR DECEMBER 2 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1941 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         40    149 PM  61    1998  42     -2       50
  MINIMUM         28    649 AM   3    1940  26      2       33
  AVERAGE         34                        34      0       42

PRECIPITATION (IN)
  YESTERDAY        0.00          1.88 1942   0.14  -0.14     0.00
  MONTH TO DATE    0.08                      0.28  -0.20     1.12
  SINCE DEC 1      0.08                      0.28  -0.20     1.12
  SINCE JAN 1     40.25                     43.51  -3.26    37.93

SNOWFALL (IN)
  YESTERDAY        0.0           3.2  1989   0.3   -0.3      0.0
  MONTH TO DATE    0.0                       0.5   -0.5      0.0
  SINCE DEC 1      0.0                       0.5   -0.5      0.0
  SINCE JUL 1      0.1                       2.4   -2.3      0.5
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       31                        31      0       23
  MONTH TO DATE   58                        62     -4       41
  SINCE DEC 1     58                        62     -4       41
  SINCE JUL 1   1223                      1553   -330     1293

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    433                       359     74      553
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   1   RESULTANT WIND DIRECTION   E (110)
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION    SE (130)
  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION    SE (140)
  AVERAGE WIND SPEED     2.9


SKY COVER
  AVERAGE SKY COVER 0.6


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    85           900 PM
 LOWEST     59          1100 AM
 AVERAGE    72

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


THE PORTLAND ME CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   42        68      2009
 MINIMUM TEMPERATURE (F)   25        -4      1940


SUNRISE AND SUNSET
DECEMBER  3 2017......SUNRISE   657 AM EST   SUNSET   405 PM EST
DECEMBER  4 2017......SUNRISE   658 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.




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