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CLIPDX


CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON
348 AM PST MON JAN 10 2011


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

...THE PORTLAND OR CLIMATE SUMMARY FOR JANUARY 9 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         42    239 PM  61    1990  45     -3       44
  MINIMUM         35   1036 PM  12    1974  34      1       37
  AVERAGE         39                        39      0       41

PRECIPITATION (IN)
  YESTERDAY        0.04          1.14 1980   0.17  -0.13     0.02
  MONTH TO DATE    0.51                      1.53  -1.02     1.87
  SINCE OCT 1     19.36                     15.73   3.63    13.78
  SINCE JAN 1      0.51                      1.53  -1.02     1.87

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       26                        25      1       24
  MONTH TO DATE  268                       225     43      193
  SINCE DEC 1    957                       981    -24     1099
  SINCE JUL 1   1965                      1980    -15     1984

 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    10   HIGHEST WIND DIRECTION     S (200)
  HIGHEST GUST SPEED    12   HIGHEST GUST DIRECTION     S (200)
  AVERAGE WIND SPEED     3.9


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.9


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92          1200 AM
 LOWEST     79           200 PM
 AVERAGE    86

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


THE PORTLAND OR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   45        57      2006
                                             1945
 MINIMUM TEMPERATURE (F)   34        16      1949


SUNRISE AND SUNSET
JANUARY 10 2011.......SUNRISE   749 AM PST   SUNSET   447 PM PST
JANUARY 11 2011.......SUNRISE   749 AM PST   SUNSET   448 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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