Climatological Report (Daily)
Issued by NWS Portland, OR

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CDUS46 KPQR 151144
CLIHIO


CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON
343 AM PST FRI DEC 15 2017


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

...THE HILLSBORO OR CLIMATE SUMMARY FOR DECEMBER 14 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1929 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         45    109 PM  58    2002  45      0       34
  MINIMUM         25    656 AM  16    1932  32     -7       27
  AVERAGE         35                        38     -3       31

PRECIPITATION (IN)
  YESTERDAY        0.00          1.76 2006   0.22  -0.22
  MONTH TO DATE    0.46                      2.89  -2.43
  SINCE OCT 1      9.84                     12.54  -2.70
  SINCE JAN 1     38.92                     36.05   2.87

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

DEGREE DAYS
 HEATING
  YESTERDAY       30                        27      3
  MONTH TO DATE  372                       360     12
  SINCE JUL 1   1451                      1661   -210

 COOLING
  YESTERDAY        0                         0      0
  MONTH TO DATE    0                         0      0
  SINCE JAN 1    496                       198    298
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED     8   HIGHEST WIND DIRECTION     E (70)
  HIGHEST GUST SPEED    10   HIGHEST GUST DIRECTION     E (80)
  AVERAGE WIND SPEED     2.4


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92           200 AM
 LOWEST     53           100 PM
 AVERAGE    73

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


THE HILLSBORO OR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   45        60      1980
 MINIMUM TEMPERATURE (F)   32        12      1932


SUNRISE AND SUNSET
DECEMBER 15 2017......SUNRISE   745 AM PST   SUNSET   429 PM PST
DECEMBER 16 2017......SUNRISE   746 AM PST   SUNSET   429 PM PST


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




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