Climatological Report (Daily)
Issued by NWS Portland, ME

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000
CDUS41 KGYX 042147
CLIPWM


CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAY ME
447 PM EST THU JAN 4 2018


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

...THE PORTLAND ME CLIMATE SUMMARY FOR JANUARY 4 2018...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1941 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         28    259 PM  64    1950  32     -4       45
  MINIMUM          4    122 AM -18    1981  14    -10       32
  AVERAGE         16                        23     -7       39

PRECIPITATION (IN)
  TODAY            0.32          1.66 1982   0.11   0.21     0.12
  MONTH TO DATE    0.32                      0.45  -0.13     1.18
  SINCE DEC 1      3.78                      4.47  -0.69     6.49
  SINCE JAN 1      0.32                      0.45  -0.13     1.18

SNOWFALL (IN)
  TODAY            9.9          14.5  1923   0.6    9.3      0.0
  MONTH TO DATE    9.9                       2.4    7.5       T
  SINCE DEC 1     31.3                      15.6   15.7     18.9
  SINCE JUL 1     31.4                      17.5   13.9     19.4
  SNOW DEPTH       8

DEGREE DAYS
 HEATING
  TODAY           49                        42      7       26
  MONTH TO DATE  232                       166     66      129
  SINCE DEC 1   1515                      1287    228     1264
  SINCE JUL 1   2680                      2778    -98     2516

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    31   HIGHEST WIND DIRECTION     N (360)
  HIGHEST GUST SPEED    50   HIGHEST GUST DIRECTION     N (350)
  AVERAGE WIND SPEED    11.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.9


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  HEAVY SNOW
  SNOW
  LIGHT SNOW
  FOG
  FOG W/VISIBILITY <= 1/4 MILE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           100 PM
 LOWEST     67           600 AM
 AVERAGE    84

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


THE PORTLAND ME CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   32        60      1993
 MINIMUM TEMPERATURE (F)   14       -13      1981


SUNRISE AND SUNSET
JANUARY  4 2018.......SUNRISE   715 AM EST   SUNSET   418 PM EST
JANUARY  5 2018.......SUNRISE   715 AM EST   SUNSET   419 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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