Climatological Report (Daily)
Issued by NWS Portland, OR

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CDUS46 KPQR 091324
CLIPDX


CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON
524 AM PST FRI DEC 9 2016


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

...THE PORTLAND OR CLIMATE SUMMARY FOR DECEMBER 8 2016...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1940 TO 2016


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         34   1052 AM  62    2015  46    -12       62
  MINIMUM         30    305 PM   8    1972  36     -6       56
  AVERAGE         32                        41     -9       59

PRECIPITATION (IN)
  YESTERDAY        0.15          1.66 2015   0.18  -0.03     1.66
  MONTH TO DATE    1.18                      1.56  -0.38     7.08
  SINCE OCT 1     16.32                     10.19   6.13    15.26
  SINCE JAN 1     39.92                     32.10   7.82    32.24

SNOWFALL (IN)
  YESTERDAY        1.0           1.5  1971
  MONTH TO DATE    1.0
  SINCE DEC 1      1.0
  SINCE JUL 1      1.0

DEGREE DAYS
 HEATING
  YESTERDAY       33                        24      9        6
  MONTH TO DATE  203                       186     17      141
  SINCE DEC 1    203                       186     17      141
  SINCE JUL 1    913                      1155   -242      949

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    548                       424    124      785
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    38   HIGHEST WIND DIRECTION     E (90)
  HIGHEST GUST SPEED    49   HIGHEST GUST DIRECTION     E (110)
  AVERAGE WIND SPEED    26.1


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.9


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LT FREEZING RAIN
  HEAVY SNOW
  SNOW
  LIGHT SNOW
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    78           100 PM
 LOWEST     47           400 AM
 AVERAGE    63

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


THE PORTLAND OR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   46        60      1987
 MINIMUM TEMPERATURE (F)   36        12      2009


SUNRISE AND SUNSET
DECEMBER  9 2016......SUNRISE   739 AM PST   SUNSET   427 PM PST
DECEMBER 10 2016......SUNRISE   740 AM PST   SUNSET   427 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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