Climatological Report (Daily)
Issued by NWS Portland, ME

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465
CDUS41 KGYX 130806
CLIPWM


CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAY ME
406 AM EDT FRI OCT 13 2017


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

...THE PORTLAND ME CLIMATE SUMMARY FOR OCTOBER 12 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         58    132 PM  81    1954  60     -2       62
  MINIMUM         36   1134 PM  18    1964  40     -4       37
  AVERAGE         47                        50     -3       50

PRECIPITATION (IN)
  YESTERDAY        0.00          3.91 2007   0.15  -0.15     0.00
  MONTH TO DATE    0.62                      1.83  -1.21     1.16
  SINCE SEP 1      2.85                      5.52  -2.67     2.02
  SINCE JAN 1     33.55                     35.26  -1.71    25.55

SNOWFALL (IN)
  YESTERDAY        0.0           T    1934   0.0    0.0      0.0
  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       18                        15      3       15
  MONTH TO DATE   81                       157    -76      138
  SINCE SEP 1    149                       333   -184      235
  SINCE JUL 1    182                       378   -196      249

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    4                         0      4        0
  SINCE SEP 1     69                        30     39       68
  SINCE JAN 1    433                       358     75      553
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   3   RESULTANT WIND DIRECTION  NE (50)
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION    SE (130)
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION    SE (130)
  AVERAGE WIND SPEED     5.6


SKY COVER
  AVERAGE SKY COVER 0.1


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92          1100 PM
 LOWEST     36           100 PM
 AVERAGE    64

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


THE PORTLAND ME CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   60        84      1954
 MINIMUM TEMPERATURE (F)   40        26      1958


SUNRISE AND SUNSET
OCTOBER 13 2017.......SUNRISE   653 AM EDT   SUNSET   601 PM EDT
OCTOBER 14 2017.......SUNRISE   654 AM EDT   SUNSET   559 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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