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CLIPDX


CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON
342 AM PST THU JAN 6 2011


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

...THE PORTLAND OR CLIMATE SUMMARY FOR JANUARY 5 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         40   1004 PM  58    1954  45     -5       47
  MINIMUM         31   1223 AM  19    1982  34     -3       42
                                      1942
  AVERAGE         36                        39     -3       45

PRECIPITATION (IN)
  YESTERDAY        0.37          0.95 1966   0.17   0.20     0.28
  MONTH TO DATE    0.37                      0.85  -0.48     1.34
  SINCE OCT 1     19.22                     15.05   4.17    13.25
  SINCE JAN 1      0.37                      0.85  -0.48     1.34

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       29                        25      4       20
  MONTH TO DATE  165                       125     40      100
  SINCE DEC 1    854                       881    -27     1006
  SINCE JUL 1   1862                      1880    -18     1891

 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     E (110)
  HIGHEST GUST SPEED    12   HIGHEST GUST DIRECTION     E (110)
  AVERAGE WIND SPEED     4.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 1.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           900 AM
 LOWEST     75           200 AM
 AVERAGE    88

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


THE PORTLAND OR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   45        57      1956
 MINIMUM TEMPERATURE (F)   34        14      1982


SUNRISE AND SUNSET
JANUARY  6 2011.......SUNRISE   750 AM PST   SUNSET   442 PM PST
JANUARY  7 2011.......SUNRISE   750 AM PST   SUNSET   443 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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