Climatological Report (Daily)
Issued by NWS Portland, OR

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976
CDUS46 KPQR 111143
CLIAST


CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON
343 AM PST MON DEC 11 2017


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

...THE ASTORIA OR CLIMATE SUMMARY FOR DECEMBER 10 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1892 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         51    235 PM  63    2014  49      2       52
                                      1995
  MINIMUM         37    745 AM  15    1972  37      0       36
  AVERAGE         44                        43      1       44

PRECIPITATION (IN)
  YESTERDAY        0.00          2.13 1896   0.32  -0.32     0.43
  MONTH TO DATE    0.93                      3.41  -2.48     4.51
  SINCE OCT 1     24.03                     20.54   3.49    38.03
  SINCE JAN 1     77.24                     60.78  16.46    81.01

DEGREE DAYS
 HEATING
  YESTERDAY       21                        22     -1       21
  MONTH TO DATE  216                       217     -1      222
  SINCE DEC 1    216                       217     -1      222
  SINCE JUL 1   1508                      1630   -122     1085

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1     55                        12     43       62
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     E (70)
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION     E (70)
  AVERAGE WIND SPEED    10.3


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    76           100 AM
 LOWEST     50          1200 PM
 AVERAGE    63

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


THE ASTORIA OR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   49        63      2014
 MINIMUM TEMPERATURE (F)   36        18      1919


SUNRISE AND SUNSET
DECEMBER 11 2017......SUNRISE   748 AM PST   SUNSET   430 PM PST
DECEMBER 12 2017......SUNRISE   749 AM PST   SUNSET   430 PM PST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$




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