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CLIPDX


CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON
443 AM PDT THU OCT 18 2012


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

...THE PORTLAND OR CLIMATE SUMMARY FOR OCTOBER 17 2012...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1940 TO 2012


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         62    422 PM  79    1952  63     -1       65
  MINIMUM         43    454 AM  33    1971  46     -3       45
  AVERAGE         53                        54     -1       55

PRECIPITATION (IN)
  YESTERDAY        0.00          0.77 1947   0.10  -0.10     0.00
  MONTH TO DATE    1.98                      1.28   0.70     1.59
  SINCE OCT 1      1.98                      1.28   0.70     1.59
  SINCE JAN 1     30.49                     23.19   7.30    27.47

SNOWFALL (IN)
  YESTERDAY        0.0
  MONTH TO DATE    0.0
  SINCE SEP 1      0.0
  SINCE JUL 1      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       12                        11      1       10
  MONTH TO DATE  113                       137    -24      133
  SINCE SEP 1    154                       213    -59      169
  SINCE JUL 1    171                       240    -69      184

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    1                         0      1        0
  SINCE SEP 1     80                        59     21      114
  SINCE JAN 1    436                       422     14      362
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION     W (280)
  HIGHEST GUST SPEED    15   HIGHEST GUST DIRECTION    NW (300)
  AVERAGE WIND SPEED     3.4


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.6


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           500 AM
 LOWEST     52           400 PM
 AVERAGE    76

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


THE PORTLAND OR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   63        78      1978
                                             1974
                                             1944
 MINIMUM TEMPERATURE (F)   45        31      1949


SUNRISE AND SUNSET
OCTOBER 18 2012.......SUNRISE   732 AM PDT   SUNSET   619 PM PDT
OCTOBER 19 2012.......SUNRISE   733 AM PDT   SUNSET   617 PM PDT


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




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