Climatological Report (Daily)
Issued by NWS Portland, ME

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000
CDUS41 KGYX 210918
CLIPWM


CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAY ME
418 AM EST TUE NOV 21 2017


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

...THE PORTLAND ME CLIMATE SUMMARY FOR NOVEMBER 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         39   1236 PM  71    1991  46     -7       50
  MINIMUM         26   1039 PM  10    1980  30     -4       32
  AVERAGE         33                        38     -5       41

PRECIPITATION (IN)
  YESTERDAY        0.00          2.53 1972   0.17  -0.17     0.34
  MONTH TO DATE    1.67                      3.37  -1.70     2.43
  SINCE SEP 1      9.04                     11.93  -2.89    11.65
  SINCE JAN 1     39.74                     41.67  -1.93    35.18

SNOWFALL (IN)
  YESTERDAY        0.0           6.5  1914   0.0    0.0      0.2
  MONTH TO DATE    0.1                       0.7   -0.6      0.2
  SINCE SEP 1      0.1                       0.7   -0.6      0.2
  SINCE JUL 1      0.1                       0.7   -0.6      0.2
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       32                        27      5       24
  MONTH TO DATE  510                       479     31      402
  SINCE SEP 1    849                      1158   -309      944
  SINCE JUL 1    882                      1203   -321      958

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE SEP 1     69                        31     38       68
  SINCE JAN 1    433                       359     74      553
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED  12   RESULTANT WIND DIRECTION   W (260)
  HIGHEST WIND SPEED    29   HIGHEST WIND DIRECTION     W (280)
  HIGHEST GUST SPEED    37   HIGHEST GUST DIRECTION     W (280)
  AVERAGE WIND SPEED    13.1


SKY COVER
  AVERAGE SKY COVER 0.2


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    69          1000 PM
 LOWEST     32          1200 PM
 AVERAGE    51

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


THE PORTLAND ME CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   46        64      1991
 MINIMUM TEMPERATURE (F)   30        13      1951


SUNRISE AND SUNSET
NOVEMBER 21 2017......SUNRISE   643 AM EST   SUNSET   411 PM EST
NOVEMBER 22 2017......SUNRISE   644 AM EST   SUNSET   410 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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