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CLIPDX


CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON
445 AM PDT WED JUN 1 2011


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

...THE PORTLAND OR CLIMATE SUMMARY FOR MAY 31 2011...

CLIMATE NORMAL PERIOD 1971 TO 2000
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    510 PM  93    2001  70     -9       71
  MINIMUM         51    650 AM  39    1966  50      1       53
  AVERAGE         56                        60     -4       62

PRECIPITATION (IN)
  YESTERDAY        0.06          1.45 1997   0.07  -0.01     0.12
  MONTH TO DATE    2.92                      2.38   0.54     4.68
  SINCE OCT 1     42.25                     32.18  10.07    30.79
  SINCE JAN 1     23.40                     17.98   5.42    18.88

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

DEGREE DAYS
 HEATING
  YESTERDAY        9                         5      4        3
  MONTH TO DATE  331                       243     88      303
  SINCE MAR 1   1413                      1179    234     1226
  SINCE JUL 1   4507                      4304    203     4136

 COOLING
  YESTERDAY        0                         1     -1        0
  MONTH TO DATE    0                        14    -14        0
  SINCE MAR 1      0                        15    -15        0
  SINCE JAN 1      0                        15    -15        0
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION    NW (300)
  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION     N (340)
  AVERAGE WIND SPEED     5.0


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.9


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    89           800 AM
 LOWEST     55           500 PM
 AVERAGE    72

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


THE PORTLAND OR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   70        94      1970
 MINIMUM TEMPERATURE (F)   50        39      1966


SUNRISE AND SUNSET
JUNE  1 2011..........SUNRISE   525 AM PDT   SUNSET   852 PM PDT
JUNE  2 2011..........SUNRISE   524 AM PDT   SUNSET   853 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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