Climatological Report (Daily)
Issued by NWS Portland, OR

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
000
CDUS46 KPQR 071142
CLIPDX


CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON
342 AM PST WED DEC 7 2016


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

...THE PORTLAND OR CLIMATE SUMMARY FOR DECEMBER 6 2016...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1940 TO 2016


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         45    142 PM  60    1988  47     -2       57
  MINIMUM         29   1159 PM  22    1972  36     -7       44
                                      1959
  AVERAGE         37                        42     -5       51

PRECIPITATION (IN)
  YESTERDAY        T             1.12 1991   0.19  -0.19     0.75
  MONTH TO DATE    1.03                      1.19  -0.16     2.75
  SINCE OCT 1     16.17                      9.82   6.35    10.93
  SINCE JAN 1     39.77                     31.73   8.04    27.91

DEGREE DAYS
 HEATING
  YESTERDAY       28                        24      4       14
  MONTH TO DATE  139                       138      1      125
  SINCE DEC 1    139                       138      1      125
  SINCE JUL 1    849                      1107   -258      933

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    548                       424    124      785
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION     E (80)
  HIGHEST GUST SPEED    16   HIGHEST GUST DIRECTION     E (110)
  AVERAGE WIND SPEED     3.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.6


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92           600 AM
 LOWEST     58           300 PM
 AVERAGE    75

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


THE PORTLAND OR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   47        63      2015
 MINIMUM TEMPERATURE (F)   36        15      2013


SUNRISE AND SUNSET
DECEMBER  7 2016......SUNRISE   738 AM PST   SUNSET   427 PM PST
DECEMBER  8 2016......SUNRISE   739 AM PST   SUNSET   427 PM PST


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




$$



USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.