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CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON
440 AM PDT TUE MAR 29 2011


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

...THE PORTLAND OR CLIMATE SUMMARY FOR MARCH 28 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         54    425 PM  76    1994  58     -4       56
  MINIMUM         41    221 AM  28    1962  40      1       47
  AVERAGE         48                        49     -1       52

PRECIPITATION (IN)
  YESTERDAY        0.14          1.25 1943   0.11   0.03     0.68
  MONTH TO DATE    6.10                      3.41   2.69     2.51
  SINCE OCT 1     33.97                     26.86   7.11    22.12
  SINCE JAN 1     15.12                     12.66   2.46    10.21

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

DEGREE DAYS
 HEATING
  YESTERDAY       17                        16      1       13
  MONTH TO DATE  543                       489     54      450
  SINCE MAR 1    543                       489     54      450
  SINCE JUL 1   3637                      3614     23     3360

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


WIND (MPH)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     S (200)
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION     S (200)
  AVERAGE WIND SPEED     8.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.9


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93          1100 PM
 LOWEST     54           400 PM
 AVERAGE    74

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


THE PORTLAND OR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   58        75      2004
                                             1994
 MINIMUM TEMPERATURE (F)   40        23      1954


SUNRISE AND SUNSET
MARCH 29 2011.........SUNRISE   657 AM PDT   SUNSET   735 PM PDT
MARCH 30 2011.........SUNRISE   655 AM PDT   SUNSET   736 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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