Climatological Report (Daily)
Issued by NWS Portland, ME

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CDUS41 KGYX 212141
CLIPWM


CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAY ME
441 PM EST TUE NOV 21 2017


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

...THE PORTLAND ME CLIMATE SUMMARY FOR NOVEMBER 21 2017...
VALID TODAY AS OF 0400 PM LOCAL TIME.

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)
 TODAY
  MAXIMUM         52    259 PM  64    1991  46      6       36
  MINIMUM         24    652 AM  13    1951  30     -6       29
  AVERAGE         38                        38      0       33

PRECIPITATION (IN)
  TODAY            0.00          1.81 1986   0.16  -0.16     0.04
  MONTH TO DATE    1.67                      3.53  -1.86     2.47
  SINCE SEP 1      9.04                     12.09  -3.05    11.69
  SINCE JAN 1     39.74                     41.83  -2.09    35.22

SNOWFALL (IN)
  TODAY            0.0           4.3  1961   0.1   -0.1      0.3
  MONTH TO DATE    0.1                       0.8   -0.7      0.5
  SINCE SEP 1      0.1                       0.8   -0.7      0.5
  SINCE JUL 1      0.1                       0.8   -0.7      0.5
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY           27                        27      0       32
  MONTH TO DATE  537                       506     31      434
  SINCE SEP 1    876                      1185   -309      976
  SINCE JUL 1    909                      1230   -321      990

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE SEP 1     69                        31     38       68
  SINCE JAN 1    433                       359     74      553
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     S (180)
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION    SW (210)
  AVERAGE WIND SPEED     6.4


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.3


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    81           700 AM
 LOWEST     39          1200 PM
 AVERAGE    60

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


THE PORTLAND ME CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   46        64      1992
 MINIMUM TEMPERATURE (F)   29        13      1972


SUNRISE AND SUNSET
NOVEMBER 21 2017......SUNRISE   643 AM EST   SUNSET   411 PM EST
NOVEMBER 22 2017......SUNRISE   644 AM EST   SUNSET   410 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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