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CLIPDX


CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON
457 AM PDT TUE AUG 30 2011


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

...THE PORTLAND OR CLIMATE SUMMARY FOR AUGUST 29 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         73    432 PM  95    1944  80     -7       68
  MINIMUM         60   1047 AM  44    1980  57      3       50
                                      1951
  AVERAGE         67                        68     -1       59

PRECIPITATION (IN)
  YESTERDAY        T             1.13 1983   0.03  -0.03     0.01
  MONTH TO DATE    0.17                      0.60  -0.43     0.02
  SINCE OCT 1     44.11                     34.49   9.62    35.67
  SINCE JAN 1     25.26                     20.37   4.89    23.76

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

DEGREE DAYS
 HEATING
  YESTERDAY        0                         1     -1        6
  MONTH TO DATE    1                         2     -1       18
  SINCE JUN 1    124                       110     14      200
  SINCE JUL 1     14                        19     -5       55

 COOLING
  YESTERDAY        2                         4     -2        0
  MONTH TO DATE  160                       146     14      131
  SINCE JUN 1    248                       340    -92      269
  SINCE JAN 1    248                       357   -109      269
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION    NW (310)
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION    NW (320)
  AVERAGE WIND SPEED     3.2


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    90          1000 AM
 LOWEST     53           400 PM
 AVERAGE    72

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


THE PORTLAND OR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   80        98      1987
 MINIMUM TEMPERATURE (F)   57        46      1951


SUNRISE AND SUNSET
AUGUST 30 2011........SUNRISE   629 AM PDT   SUNSET   752 PM PDT
AUGUST 31 2011........SUNRISE   630 AM PDT   SUNSET   750 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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