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CLIPDX


CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON
441 AM PDT FRI OCT 21 2011


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

...THE PORTLAND OR CLIMATE SUMMARY FOR OCTOBER 20 2011...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1940 TO 2011


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         61    149 PM  77    2003  62     -1       71
  MINIMUM         52   1102 PM  28    1949  45      7       42
  AVERAGE         57                        54      3       57

PRECIPITATION (IN)
  YESTERDAY        T             0.99 1956   0.11  -0.11     0.00
  MONTH TO DATE    1.59                      1.60  -0.01     1.34
  SINCE OCT 1      1.59                      1.60  -0.01     1.34
  SINCE JAN 1     27.47                     23.51   3.96    28.67

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        8                        12     -4        8
  MONTH TO DATE  153                       171    -18      152
  SINCE SEP 1    189                       247    -58      206
  SINCE JUL 1    204                       274    -70      269

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE SEP 1    114                        59     55       45
  SINCE JAN 1    362                       422    -60      314
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION    NW (300)
  HIGHEST GUST SPEED    13   HIGHEST GUST DIRECTION     W (290)
  AVERAGE WIND SPEED     3.0


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.9


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    96          1100 PM
 LOWEST     60           200 PM
 AVERAGE    78

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


THE PORTLAND OR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   62        81      2003
 MINIMUM TEMPERATURE (F)   45        30      1949


SUNRISE AND SUNSET
OCTOBER 21 2011.......SUNRISE   735 AM PDT   SUNSET   615 PM PDT
OCTOBER 22 2011.......SUNRISE   736 AM PDT   SUNSET   613 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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