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CLIPDX


CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON
441 AM PDT WED APR 6 2011


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

...THE PORTLAND OR CLIMATE SUMMARY FOR APRIL 5 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         53    349 PM  77    1977  59     -6       51
  MINIMUM         41    630 AM  30    1975  40      1       36
                                      1955
  AVERAGE         47                        50     -3       44

PRECIPITATION (IN)
  YESTERDAY        0.02          0.74 1991   0.10  -0.08     0.20
  MONTH TO DATE    0.93                      0.50   0.43     0.85
  SINCE OCT 1     35.22                     27.66   7.56    24.04
  SINCE JAN 1     16.37                     13.46   2.91    12.13

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

DEGREE DAYS
 HEATING
  YESTERDAY       18                        15      3       21
  MONTH TO DATE   82                        75      7       98
  SINCE MAR 1    659                       611     48      608
  SINCE JUL 1   3753                      3736     17     3518

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE MAR 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION    SW (220)
  HIGHEST GUST SPEED    30   HIGHEST GUST DIRECTION    SW (210)
  AVERAGE WIND SPEED    11.1


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.8


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92           100 AM
 LOWEST     54           100 PM
 AVERAGE    73

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


THE PORTLAND OR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   59        78      2009
                                             2007
 MINIMUM TEMPERATURE (F)   41        30      1975
                                             1956


SUNRISE AND SUNSET
APRIL  6 2011.........SUNRISE   642 AM PDT   SUNSET   745 PM PDT
APRIL  7 2011.........SUNRISE   640 AM PDT   SUNSET   746 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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