Climatological Report (Daily)
Issued by NWS Portland, ME

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000
CDUS41 KGYX 110804
CLIPWM


CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAY ME
404 AM EDT THU MAY 11 2017


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

...THE PORTLAND ME CLIMATE SUMMARY FOR MAY 10 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         56   1106 AM  88    1979  62     -6       67
  MINIMUM         42    419 AM  24    1947  42      0       35
  AVERAGE         49                        52     -3       51

PRECIPITATION (IN)
  YESTERDAY        T             1.27 1977   0.13  -0.13     0.00
  MONTH TO DATE    1.33                      1.33   0.00     1.55
  SINCE MAR 1     11.23                      9.89   1.34     7.48
  SINCE JAN 1     19.43                     16.52   2.91    15.02

SNOWFALL (IN)
  YESTERDAY        0.0           2.0  1945   0.0    0.0      0.0
  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       16                        13      3       14
  MONTH TO DATE  166                       144     22      174
  SINCE MAR 1   1823                      1750     73     1675
  SINCE JUL 1   6301                      6792   -491     5966

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE MAR 1      2                         0      2        0
  SINCE JAN 1      2                         0      2        0
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   1   RESULTANT WIND DIRECTION   W (260)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION    SE (120)
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION    SE (130)
  AVERAGE WIND SPEED     6.7


SKY COVER
  AVERAGE SKY COVER 0.9


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    76          1200 AM
 LOWEST     47          1100 AM
 AVERAGE    62

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


THE PORTLAND ME CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   62        83      1985
 MINIMUM TEMPERATURE (F)   43        29      2010
                                             1962


SUNRISE AND SUNSET
MAY 11 2017...........SUNRISE   520 AM EDT   SUNSET   755 PM EDT
MAY 12 2017...........SUNRISE   519 AM EDT   SUNSET   757 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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