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CLIPDX


CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON
442 AM PDT SAT OCT 1 2011


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

...THE PORTLAND OR CLIMATE SUMMARY FOR SEPTEMBER 30 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         74    346 PM  88    1987  71      3       84
  MINIMUM         52    637 AM  35    1954  50      2       54
  AVERAGE         63                        60      3       69

PRECIPITATION (IN)
  YESTERDAY        T             1.68 2005   0.06  -0.06     0.00
  MONTH TO DATE    0.63                      1.47  -0.84     3.36
  SINCE OCT 1     44.74                     36.03   8.71    39.24
  SINCE JAN 1     25.89                     21.91   3.98    27.33

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

DEGREE DAYS
 HEATING
  YESTERDAY        2                         5     -3        0
  MONTH TO DATE   36                        76    -40       54
  SINCE SEP 1     36                        76    -40       54
  SINCE JUL 1     51                       103    -52      117

 COOLING
  YESTERDAY        0                         0      0        4
  MONTH TO DATE  114                        59     55       45
  SINCE SEP 1    114                        59     55       45
  SINCE JAN 1    362                       422    -60      314
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION     W (280)
  HIGHEST GUST SPEED    15   HIGHEST GUST DIRECTION    NW (330)
  AVERAGE WIND SPEED     3.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.5


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    83           400 AM
 LOWEST     44           200 PM
 AVERAGE    64

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


THE PORTLAND OR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   70        92      1987
 MINIMUM TEMPERATURE (F)   49        33      1950


SUNRISE AND SUNSET
OCTOBER  1 2011.......SUNRISE   708 AM PDT   SUNSET   651 PM PDT
OCTOBER  2 2011.......SUNRISE   710 AM PDT   SUNSET   649 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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