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CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON
455 AM PDT FRI JUL 22 2011


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

...THE PORTLAND OR CLIMATE SUMMARY FOR JULY 21 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         71    329 PM 104    2006  80     -9       81
  MINIMUM         57   1159 PM  50    1984  57      0       55
  AVERAGE         64                        69     -5       68

PRECIPITATION (IN)
  YESTERDAY        0.02          0.51 1945   0.02   0.00     0.00
  MONTH TO DATE    0.95                      0.52   0.43     0.59
  SINCE OCT 1     43.93                     34.29   9.64    35.65
  SINCE JAN 1     25.08                     20.09   4.99    23.74

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

DEGREE DAYS
 HEATING
  YESTERDAY        1                         0      1        0
  MONTH TO DATE   10                        21    -11       35
  SINCE JUN 1    120                       117      3      180
  SINCE JUL 1     10                        21    -11       35

 COOLING
  YESTERDAY        0                         5     -5        3
  MONTH TO DATE   34                        83    -49       71
  SINCE JUN 1     50                       126    -76       89
  SINCE JAN 1     50                       141    -91       89
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     N (340)
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION     N (340)
  AVERAGE WIND SPEED     5.5


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 1.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           600 AM
 LOWEST     61           200 PM
 AVERAGE    77

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


THE PORTLAND OR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   80        98      2004
                                             1978
 MINIMUM TEMPERATURE (F)   58        49      1954


SUNRISE AND SUNSET
JULY 22 2011..........SUNRISE   543 AM PDT   SUNSET   850 PM PDT
JULY 23 2011..........SUNRISE   544 AM PDT   SUNSET   849 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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