962 
CDUS46 KPQR 111145
CLIPDX


CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON
444 AM PDT WED MAY 11 2011


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

...THE PORTLAND OR CLIMATE SUMMARY FOR MAY 10 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         65    606 PM  85    1993  66     -1       61
  MINIMUM         48    501 AM  37    1999  46      2       47
                                      1963
  AVERAGE         57                        56      1       54

PRECIPITATION (IN)
  YESTERDAY        0.00          0.42 2000   0.08  -0.08     0.13
  MONTH TO DATE    1.05                      0.80   0.25     0.75
  SINCE OCT 1     40.38                     30.60   9.78    26.86
  SINCE JAN 1     21.53                     16.40   5.13    14.95

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        8                         9     -1       11
  MONTH TO DATE  111                        97     14      127
  SINCE MAR 1   1193                      1033    160     1050
  SINCE JUL 1   4287                      4158    129     3960

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


WIND (MPH)
  HIGHEST WIND SPEED     8   HIGHEST WIND DIRECTION    NW (320)
  HIGHEST GUST SPEED    26   HIGHEST GUST DIRECTION     E (70)
  AVERAGE WIND SPEED     2.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.8


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    80           200 AM
 LOWEST     43           600 PM
 AVERAGE    62

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


THE PORTLAND OR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   66        91      1971
 MINIMUM TEMPERATURE (F)   47        37      1985
                                             1970
                                             1959


SUNRISE AND SUNSET
MAY 11 2011...........SUNRISE   545 AM PDT   SUNSET   830 PM PDT
MAY 12 2011...........SUNRISE   543 AM PDT   SUNSET   831 PM PDT


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$