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CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON
444 AM PDT WED APR 27 2011


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

...THE PORTLAND OR CLIMATE SUMMARY FOR APRIL 26 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         57    425 PM  86    2004  62     -5       63
  MINIMUM         44   1146 PM  34    1970  44      0       50
                                      1969
                                      1958
  AVERAGE         51                        53     -2       57

PRECIPITATION (IN)
  YESTERDAY        0.21          0.45 1978   0.08   0.13     0.40
  MONTH TO DATE    4.60                      2.32   2.28     2.21
  SINCE OCT 1     38.89                     29.48   9.41    25.40
  SINCE JAN 1     20.04                     15.28   4.76    13.49

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       14                        12      2        8
  MONTH TO DATE  441                       356     85      354
  SINCE MAR 1   1018                       892    126      864
  SINCE JUL 1   4112                      4017     95     3774

 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    20   HIGHEST WIND DIRECTION     S (190)
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION     S (180)
  AVERAGE WIND SPEED     9.1


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.8


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92           600 AM
 LOWEST     59           600 PM
 AVERAGE    76

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


THE PORTLAND OR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   63        86      1987
 MINIMUM TEMPERATURE (F)   44        32      1948


SUNRISE AND SUNSET
APRIL 27 2011.........SUNRISE   605 AM PDT   SUNSET   812 PM PDT
APRIL 28 2011.........SUNRISE   603 AM PDT   SUNSET   813 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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