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CLIPDX


CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON
441 AM PDT MON OCT 17 2011


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

...THE PORTLAND OR CLIMATE SUMMARY FOR OCTOBER 16 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         63    423 PM  80    2002  64     -1       62
  MINIMUM         46   1114 PM  30    1946  46      0       43
  AVERAGE         55                        55      0       53

PRECIPITATION (IN)
  YESTERDAY        0.00          0.76 1956   0.09  -0.09     0.00
  MONTH TO DATE    1.59                      1.18   0.41     1.34
  SINCE OCT 1      1.59                      1.18   0.41     1.34
  SINCE JAN 1     27.47                     23.09   4.38    28.67

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       10                        10      0       12
  MONTH TO DATE  123                       126     -3      108
  SINCE SEP 1    159                       202    -43      162
  SINCE JUL 1    174                       229    -55      225

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


WIND (MPH)
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION    NW (310)
  HIGHEST GUST SPEED    10   HIGHEST GUST DIRECTION    NW (310)
  AVERAGE WIND SPEED     2.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.6


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           500 AM
 LOWEST     56           300 PM
 AVERAGE    75

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


THE PORTLAND OR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   63        79      1952
 MINIMUM TEMPERATURE (F)   46        33      1971


SUNRISE AND SUNSET
OCTOBER 17 2011.......SUNRISE   729 AM PDT   SUNSET   622 PM PDT
OCTOBER 18 2011.......SUNRISE   731 AM PDT   SUNSET   620 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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