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CLIPDX


CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON
443 AM PDT MON APR 4 2011


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

...THE PORTLAND OR CLIMATE SUMMARY FOR APRIL 3 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         52    503 PM  77    2004  58     -6       49
  MINIMUM         38   1249 AM  30    1964  40     -2       38
  AVERAGE         45                        49     -4       44

PRECIPITATION (IN)
  YESTERDAY        0.01          0.68 1993   0.10  -0.09     0.06
  MONTH TO DATE    0.36                      0.30   0.06     0.57
  SINCE OCT 1     34.65                     27.46   7.19    23.76
  SINCE JAN 1     15.80                     13.26   2.54    11.85

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       20                        15      5       21
  MONTH TO DATE   47                        45      2       59
  SINCE MAR 1    624                       581     43      569
  SINCE JUL 1   3718                      3706     12     3479

 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     8   HIGHEST WIND DIRECTION     S (200)
  HIGHEST GUST SPEED    12   HIGHEST GUST DIRECTION     W (290)
  AVERAGE WIND SPEED     2.9


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 1.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    85           100 AM
 LOWEST     41           400 PM
 AVERAGE    63

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


THE PORTLAND OR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   59        76      2002
 MINIMUM TEMPERATURE (F)   40        29      1955


SUNRISE AND SUNSET
APRIL  4 2011.........SUNRISE   645 AM PDT   SUNSET   742 PM PDT
APRIL  5 2011.........SUNRISE   643 AM PDT   SUNSET   744 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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