Climatological Report (Daily)
Issued by NWS Portland, ME

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000
CDUS41 KGYX 210832
CLIPWM


CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAY ME
432 AM EDT FRI JUL 21 2017


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

...THE PORTLAND ME CLIMATE SUMMARY FOR JULY 20 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         88   1119 AM  96    1949  79      9       82
  MINIMUM         66    420 AM  45    1943  60      6       55
  AVERAGE         77                        70      7       69

PRECIPITATION (IN)
  YESTERDAY        0.00          1.39 1889   0.12  -0.12     0.00
  MONTH TO DATE    0.81                      2.33  -1.52     1.28
  SINCE JUN 1      3.43                      6.12  -2.69     5.70
  SINCE JAN 1     27.47                     25.32   2.15    21.21

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 JUN 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                         0      0        0
  MONTH TO DATE    5                        12     -7       13
  SINCE JUN 1     90                       118    -28       79
  SINCE JUL 1      5                        12     -7       13

 COOLING
  YESTERDAY       12                         5      7        4
  MONTH TO DATE  105                        90     15      110
  SINCE JUN 1    197                       147     50      142
  SINCE JAN 1    214                       154     60      158
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   3   RESULTANT WIND DIRECTION   S (190)
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     S (190)
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION     S (200)
  AVERAGE WIND SPEED     4.9


SKY COVER
  AVERAGE SKY COVER 0.5


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           100 AM
 LOWEST     42          1200 PM
 AVERAGE    68

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


THE PORTLAND ME CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   79        99      1977
 MINIMUM TEMPERATURE (F)   60        43      1950


SUNRISE AND SUNSET
JULY 21 2017..........SUNRISE   519 AM EDT   SUNSET   816 PM EDT
JULY 22 2017..........SUNRISE   520 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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