Climatological Report (Daily)
Issued by NWS Portland, ME

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000
CDUS41 KGYX 290808
CLIPWM


CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAY ME
408 AM EDT MON MAY 29 2017


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

...THE PORTLAND ME CLIMATE SUMMARY FOR MAY 28 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         59    940 AM  90    1988  67     -8       87
  MINIMUM         45    436 AM  35    1968  48     -3       52
  AVERAGE         52                        58     -6       70

PRECIPITATION (IN)
  YESTERDAY        0.00          1.88 1906   0.12  -0.12     0.00
  MONTH TO DATE    5.40                      3.62   1.78     1.95
  SINCE MAR 1     15.30                     12.18   3.12     7.88
  SINCE JAN 1     23.50                     18.81   4.69    15.42

SNOWFALL (IN)
  YESTERDAY        0.0           0.0  2002   0.0    0.0      0.0
                                      2001
                                      2000
  MONTH TO DATE    0.0                       0.1   -0.1      0.0
  SINCE MAR 1     29.1                      15.6   13.5     10.8
  SINCE JUL 1     95.3                      62.0   33.3     51.8
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       13                         8      5        0
  MONTH TO DATE  344                       331     13      312
  SINCE MAR 1   2002                      1937     65     1813
  SINCE JUL 1   6480                      6979   -499     6104

 COOLING
  YESTERDAY        0                         1     -1        5
  MONTH TO DATE   15                         1     14        7
  SINCE MAR 1     17                         1     16        7
  SINCE JAN 1     17                         1     16        7
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   5   RESULTANT WIND DIRECTION   S (160)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION    SE (150)
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION     S (170)
  AVERAGE WIND SPEED     5.6


SKY COVER
  AVERAGE SKY COVER 0.6


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           100 AM
 LOWEST     67           900 AM
 AVERAGE    80

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


THE PORTLAND ME CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   68        90      1998
 MINIMUM TEMPERATURE (F)   48        35      1964


SUNRISE AND SUNSET
MAY 29 2017...........SUNRISE   504 AM EDT   SUNSET   814 PM EDT
MAY 30 2017...........SUNRISE   504 AM EDT   SUNSET   815 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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