Climatological Report (Daily)
Issued by NWS Portland, ME

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000
CDUS41 KGYX 050804
CLIPWM


CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAY ME
404 AM EDT TUE SEP 5 2017


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

...THE PORTLAND ME CLIMATE SUMMARY FOR SEPTEMBER 4 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         76    210 PM  88    2008  74      2       75
  MINIMUM         55    453 AM  39    1987  55      0       51
  AVERAGE         66                        64      2       63

PRECIPITATION (IN)
  YESTERDAY        0.01          1.84 1966   0.10  -0.09     0.00
  MONTH TO DATE    0.92                      0.42   0.50      T
  SINCE SEP 1      0.92                      0.42   0.50      T
  SINCE JAN 1     31.62                     30.16   1.46    23.53

SNOWFALL (IN)
  YESTERDAY        0.0           0.0  2002   0.0    0.0      0.0
                                      2001
                                      2000
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE SEP 1      0.0                       0.0    0.0      0.0
  SINCE JUL 1      0.0                       0.0    0.0      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         3     -3        2
  MONTH TO DATE   24                        10     14        2
  SINCE SEP 1     24                        10     14        2
  SINCE JUL 1     57                        55      2       16

 COOLING
  YESTERDAY        1                         2     -1        0
  MONTH TO DATE    1                         8     -7       10
  SINCE SEP 1      1                         8     -7       10
  SINCE JAN 1    365                       336     29      495
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   9   RESULTANT WIND DIRECTION  SW (220)
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION    SW (230)
  HIGHEST GUST SPEED    26   HIGHEST GUST DIRECTION     W (270)
  AVERAGE WIND SPEED    11.0


SKY COVER
  AVERAGE SKY COVER 0.3


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           300 AM
 LOWEST     46           200 PM
 AVERAGE    70

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


THE PORTLAND ME CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   74        90      1971
 MINIMUM TEMPERATURE (F)   54        40      1965


SUNRISE AND SUNSET
SEPTEMBER  5 2017.....SUNRISE   610 AM EDT   SUNSET   709 PM EDT
SEPTEMBER  6 2017.....SUNRISE   611 AM EDT   SUNSET   707 PM EDT


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




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