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CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON
342 AM PST FRI JAN 7 2011


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

...THE PORTLAND OR CLIMATE SUMMARY FOR JANUARY 6 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         47    301 PM  57    1956  45      2       46
  MINIMUM         37    252 AM  14    1982  34      3       41
  AVERAGE         42                        39      3       44

PRECIPITATION (IN)
  YESTERDAY        T             2.48 1948   0.17  -0.17     0.03
  MONTH TO DATE    0.37                      1.02  -0.65     1.37
  SINCE OCT 1     19.22                     15.22   4.00    13.28
  SINCE JAN 1      0.37                      1.02  -0.65     1.37

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

DEGREE DAYS
 HEATING
  YESTERDAY       23                        25     -2       21
  MONTH TO DATE  188                       150     38      121
  SINCE DEC 1    877                       906    -29     1027
  SINCE JUL 1   1885                      1905    -20     1912

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED     8   HIGHEST WIND DIRECTION     W (280)
  HIGHEST GUST SPEED     9   HIGHEST GUST DIRECTION     W (280)
  AVERAGE WIND SPEED     2.4


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 1.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100          1200 AM
 LOWEST     82           200 PM
 AVERAGE    91

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


THE PORTLAND OR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   45        62      1945
 MINIMUM TEMPERATURE (F)   34        14      1974


SUNRISE AND SUNSET
JANUARY  7 2011.......SUNRISE   750 AM PST   SUNSET   443 PM PST
JANUARY  8 2011.......SUNRISE   750 AM PST   SUNSET   444 PM PST


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




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