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CLIPDX


CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON
445 AM PDT SAT APR 16 2011


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

...THE PORTLAND OR CLIMATE SUMMARY FOR APRIL 15 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   1159 PM  82    1990  60     -7       62
  MINIMUM         43    634 AM  31    1967  42      1       44
  AVERAGE         48                        51     -3       53

PRECIPITATION (IN)
  YESTERDAY        0.80R         0.45 1958   0.09   0.71     0.08
  MONTH TO DATE    3.31                      1.41   1.90     1.65
  SINCE OCT 1     37.60                     28.57   9.03    24.84
  SINCE JAN 1     18.75                     14.37   4.38    12.93

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       17                        14      3       12
  MONTH TO DATE  261                       218     43      244
  SINCE MAR 1    838                       754     84      754
  SINCE JUL 1   3932                      3879     53     3664

 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    15   HIGHEST WIND DIRECTION     E (110)
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION     E (110)
  AVERAGE WIND SPEED     5.1


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   100           100 AM
 LOWEST     86          1000 AM
 AVERAGE    93

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


THE PORTLAND OR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   61        78      1999
 MINIMUM TEMPERATURE (F)   42        32      1964


SUNRISE AND SUNSET
APRIL 16 2011.........SUNRISE   623 AM PDT   SUNSET   758 PM PDT
APRIL 17 2011.........SUNRISE   622 AM PDT   SUNSET   759 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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