Climatological Report (Daily)
Issued by NWS Portland, OR

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CDUS46 KPQR 181145
CLIPDX


CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON
445 AM PDT WED OCT 18 2017


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

...THE PORTLAND OR CLIMATE SUMMARY FOR OCTOBER 17 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1940 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         58   1240 PM  79    1952  63     -5       61
  MINIMUM         42    243 AM  33    1971  46     -4       50
  AVERAGE         50                        54     -4       56

PRECIPITATION (IN)
  YESTERDAY        0.04          0.77 1947   0.10  -0.06     0.44
  MONTH TO DATE    0.77                      1.28  -0.51     5.81
  SINCE OCT 1      0.77                      1.28  -0.51     5.81
  SINCE JAN 1     32.47                     23.19   9.28    29.41

SNOWFALL (IN)
  YESTERDAY       MM             0.0  2016
  MONTH TO DATE    0.0
  SINCE SEP 1      0.0
  SINCE JUL 1      0.0

DEGREE DAYS
 HEATING
  YESTERDAY       15                        11      4        9
  MONTH TO DATE  186                       137     49      134
  SINCE SEP 1    262                       213     49      206
  SINCE JUL 1    264                       240     24      212

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE SEP 1    132                        59     73       30
  SINCE JAN 1    700                       422    278      548
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION    SW (240)
  HIGHEST GUST SPEED    15   HIGHEST GUST DIRECTION    SW (230)
  AVERAGE WIND SPEED     3.3


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.8


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN
  FOG
  FOG W/VISIBILITY <= 1/4 MILE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           100 AM
 LOWEST     72          1200 PM
 AVERAGE    86

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


THE PORTLAND OR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   63        78      1978
                                             1974
                                             1944
 MINIMUM TEMPERATURE (F)   45        31      1949


SUNRISE AND SUNSET
OCTOBER 18 2017.......SUNRISE   731 AM PDT   SUNSET   619 PM PDT
OCTOBER 19 2017.......SUNRISE   733 AM PDT   SUNSET   617 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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