168 
CDUS46 KPQR 011141
CLIPDX


CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON
440 AM PDT MON AUG 1 2011


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

...THE PORTLAND OR CLIMATE SUMMARY FOR JULY 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         79    310 PM 102    1965  81     -2       71
  MINIMUM         58    407 AM  48    1956  58      0       57
                                      1953
  AVERAGE         69                        69      0       64

PRECIPITATION (IN)
  YESTERDAY        0.00          0.38 1985   0.02  -0.02     0.00
  MONTH TO DATE    0.96                      0.72   0.24     0.59
  SINCE OCT 1     43.94                     34.49   9.45    35.65
  SINCE JAN 1     25.09                     20.29   4.80    23.74

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

DEGREE DAYS
 HEATING
  YESTERDAY        0                         0      0        1
  MONTH TO DATE   13                        21     -8       37
  SINCE JUN 1    123                       117      6      182
  SINCE JUL 1     13                        21     -8       37

 COOLING
  YESTERDAY        4                         5     -1        0
  MONTH TO DATE   72                       133    -61      120
  SINCE JUN 1     88                       176    -88      138
  SINCE JAN 1     88                       191   -103      138
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION    NW (320)
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION    NW (330)
  AVERAGE WIND SPEED     7.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.2


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           400 AM
 LOWEST     45           200 PM
 AVERAGE    69

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


THE PORTLAND OR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   81        95      2009
 MINIMUM TEMPERATURE (F)   58        47      1963
                                             1957


SUNRISE AND SUNSET
AUGUST  1 2011........SUNRISE   554 AM PDT   SUNSET   839 PM PDT
AUGUST  2 2011........SUNRISE   555 AM PDT   SUNSET   838 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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