Climatological Report (Daily)
Issued by NWS Portland, OR

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CDUS46 KPQR 211141
CLIHIO


CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON
340 AM PST SUN DEC 21 2014


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

...THE HILLSBORO OR CLIMATE SUMMARY FOR DECEMBER 20 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1929 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         57   1159 PM  61    1974  44     13       40
  MINIMUM         47    647 AM  13    1990  31     16       31
  AVERAGE         52                        38     14       36

PRECIPITATION (IN)
  YESTERDAY        1.11          1.40 1964   0.23   0.88
  MONTH TO DATE    4.76                      4.24   0.52
  SINCE OCT 1     13.71                     13.89  -0.18
  SINCE JAN 1     35.05                     37.40  -2.35

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

DEGREE DAYS
 HEATING
  YESTERDAY       13                        27    -14
  MONTH TO DATE  408                       522   -114
  SINCE JUL 1   1264                      1823   -559

 COOLING
  YESTERDAY        0                         0      0
  MONTH TO DATE    0                         0      0
  SINCE JAN 1    405                       198    207
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION     S (170)
  HIGHEST GUST SPEED    27   HIGHEST GUST DIRECTION     S (190)
  AVERAGE WIND SPEED    12.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 1.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           100 AM
 LOWEST     89           100 PM
 AVERAGE    95

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


THE HILLSBORO OR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   44        60      1955
 MINIMUM TEMPERATURE (F)   31         9      1990


SUNRISE AND SUNSET
DECEMBER 21 2014......SUNRISE   749 AM PST   SUNSET   431 PM PST
DECEMBER 22 2014......SUNRISE   750 AM PST   SUNSET   432 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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