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CLIPDX


CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON
341 AM PST MON JAN 17 2011


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

...THE PORTLAND OR CLIMATE SUMMARY FOR JANUARY 16 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         58    442 PM  60    1971  45     13       49
  MINIMUM         55   1150 PM   8    1950  34     21       45
  AVERAGE         57                        40     17       47

PRECIPITATION (IN)
  YESTERDAY        0.68          1.13 1982   0.16   0.52     0.17
  MONTH TO DATE    3.38                      2.67   0.71     3.47
  SINCE OCT 1     22.23                     16.87   5.36    15.38
  SINCE JAN 1      3.38                      2.67   0.71     3.47

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

DEGREE DAYS
 HEATING
  YESTERDAY        8                        25    -17       18
  MONTH TO DATE  394                       400     -6      330
  SINCE DEC 1   1083                      1156    -73     1236
  SINCE JUL 1   2091                      2155    -64     2121

 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    24   HIGHEST WIND DIRECTION     S (190)
  HIGHEST GUST SPEED    32   HIGHEST GUST DIRECTION     S (200)
  AVERAGE WIND SPEED    11.0


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 1.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93          1200 AM
 LOWEST     77           800 PM
 AVERAGE    85

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


THE PORTLAND OR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   45        59      1975
 MINIMUM TEMPERATURE (F)   34         8      1950


SUNRISE AND SUNSET
JANUARY 17 2011.......SUNRISE   746 AM PST   SUNSET   456 PM PST
JANUARY 18 2011.......SUNRISE   745 AM PST   SUNSET   457 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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