Climatological Report (Daily)
Issued by NWS Portland, OR

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CDUS46 KPQR 281141
CLIPDX


CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON
440 AM PDT SUN MAY 28 2017


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

...THE PORTLAND OR CLIMATE SUMMARY FOR MAY 27 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         89    550 PM  95    2005  70     19       63
  MINIMUM         56    452 AM  39    1966  51      5       49
  AVERAGE         73                        60     13       56

PRECIPITATION (IN)
  YESTERDAY        0.00          0.88 2013   0.08  -0.08     0.06
  MONTH TO DATE    1.92                      2.13  -0.21     1.72
  SINCE OCT 1     47.93                     31.20  16.73    43.16
  SINCE JAN 1     28.18                     17.08  11.10    19.74

SNOWFALL (IN)
  YESTERDAY        0.0          MM      MM
  MONTH TO DATE    0.0
  SINCE MAR 1      T
  SINCE JUL 1     11.2

DEGREE DAYS
 HEATING
  YESTERDAY        0                         5     -5        9
  MONTH TO DATE  186                       203    -17      101
  SINCE MAR 1   1137                      1108     29      777
  SINCE JUL 1   4342                      4166    176     3380

 COOLING
  YESTERDAY        8                         1      7        0
  MONTH TO DATE   36                         8     28       25
  SINCE MAR 1     36                         9     27       43
  SINCE JAN 1     36                         9     27       43
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION    NW (310)
  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION     W (280)
  AVERAGE WIND SPEED     4.0


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.1


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    80           400 AM
 LOWEST     16           500 PM
 AVERAGE    48

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


THE PORTLAND OR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   70       100      1983
 MINIMUM TEMPERATURE (F)   51        38      1954


SUNRISE AND SUNSET
MAY 28 2017...........SUNRISE   527 AM PDT   SUNSET   849 PM PDT
MAY 29 2017...........SUNRISE   526 AM PDT   SUNSET   850 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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