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CLIPDX


CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON
447 AM PDT FRI APR 15 2011


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

...THE PORTLAND OR CLIMATE SUMMARY FOR APRIL 14 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    157 PM  79    1984  60     -8       65
  MINIMUM         42    740 AM  32    1977  42      0       35
  AVERAGE         47                        51     -4       50

PRECIPITATION (IN)
  YESTERDAY        0.88R         0.68 1960   0.09   0.79     0.13
  MONTH TO DATE    2.51                      1.32   1.19     1.57
  SINCE OCT 1     36.80                     28.48   8.32    24.76
  SINCE JAN 1     17.95                     14.28   3.67    12.85

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

DEGREE DAYS
 HEATING
  YESTERDAY       18                        14      4       15
  MONTH TO DATE  244                       204     40      232
  SINCE MAR 1    821                       740     81      742
  SINCE JUL 1   3915                      3865     50     3652

 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    22   HIGHEST WIND DIRECTION     S (180)
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION    SW (210)
  AVERAGE WIND SPEED     9.2


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 1.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92           800 PM
 LOWEST     76          1200 AM
 AVERAGE    84

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


THE PORTLAND OR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   60        82      1990
 MINIMUM TEMPERATURE (F)   42        31      1967


SUNRISE AND SUNSET
APRIL 15 2011.........SUNRISE   625 AM PDT   SUNSET   757 PM PDT
APRIL 16 2011.........SUNRISE   623 AM PDT   SUNSET   758 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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