Climatological Report (Daily)
Issued by NWS Portland, ME

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CDUS41 KGYX 180912
CLIPWM


CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAY ME
411 AM EST SUN FEB 18 2018


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

...THE PORTLAND ME CLIMATE SUMMARY FOR FEBRUARY 17 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1941 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         35    950 PM  58    1981  35      0       38
  MINIMUM         20    445 AM -19    1943  17      3       12
  AVERAGE         28                        26      2       25

PRECIPITATION (IN)
  YESTERDAY        0.14          1.25 1954   0.12   0.02     0.00
  MONTH TO DATE    3.22                      1.91   1.31     4.13
  SINCE DEC 1      9.97                      9.31   0.66    13.09
  SINCE JAN 1      6.51                      5.29   1.22     7.78

SNOWFALL (IN)
  YESTERDAY       MM            10.6  1952   0.4   MM        0.0
  MONTH TO DATE    8.3                       7.5    0.8     39.7
  SINCE DEC 1     48.5                      39.9    8.6     65.7
  SINCE JUL 1     48.6                      41.8    6.8     66.2
  SNOW DEPTH       1

DEGREE DAYS
 HEATING
  YESTERDAY       37                        39     -2       40
  MONTH TO DATE  633                       693    -60      703
  SINCE DEC 1   3243                      3138    105     2921
  SINCE JUL 1   4408                      4629   -221     4173

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   5   RESULTANT WIND DIRECTION  SE (150)
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION     S (180)
  HIGHEST GUST SPEED    33   HIGHEST GUST DIRECTION     S (170)
  AVERAGE WIND SPEED     9.1


SKY COVER
  AVERAGE SKY COVER 0.3


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT SNOW
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100          1100 PM
 LOWEST     37          1000 AM
 AVERAGE    69

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


THE PORTLAND ME CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   35        60      1981
 MINIMUM TEMPERATURE (F)   17       -16      1958


SUNRISE AND SUNSET
FEBRUARY 18 2018......SUNRISE   635 AM EST   SUNSET   516 PM EST
FEBRUARY 19 2018......SUNRISE   634 AM EST   SUNSET   517 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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