444 
CDUS46 KPQR 161142
CLIPDX


CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON
441 AM PDT TUE AUG 16 2011


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

...THE PORTLAND OR CLIMATE SUMMARY FOR AUGUST 15 2011...

CLIMATE NORMAL PERIOD 1981 TO 2010
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    446 PM 100    2008  81     -2       97
  MINIMUM         60    619 AM  51    1989  58      2       62
                                      1964
                                      1944
  AVERAGE         70                        70      0       80

PRECIPITATION (IN)
  YESTERDAY        0.00          0.73 1976   0.02  -0.02     0.00
  MONTH TO DATE    T                         0.24  -0.24      T
  SINCE OCT 1     43.94                     34.13   9.81    35.65
  SINCE JAN 1     25.09                     20.01   5.08    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        0
  MONTH TO DATE    1                         0      1        2
  SINCE JUN 1    124                       108     16      184
  SINCE JUL 1     14                        17     -3       39

 COOLING
  YESTERDAY        5                         5      0       15
  MONTH TO DATE   51                        84    -33       82
  SINCE JUN 1    139                       278   -139      220
  SINCE JAN 1    139                       295   -156      220
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION    NW (310)
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION    NW (300)
  AVERAGE WIND SPEED     4.9


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.6


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    72          1200 AM
 LOWEST     31           600 PM
 AVERAGE    52

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


THE PORTLAND OR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   81       102      1977
 MINIMUM TEMPERATURE (F)   58        47      1969


SUNRISE AND SUNSET
AUGUST 16 2011........SUNRISE   612 AM PDT   SUNSET   817 PM PDT
AUGUST 17 2011........SUNRISE   613 AM PDT   SUNSET   815 PM PDT


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$