514
CDUS46 KPQR 131249
CLIPDX
CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON
449 AM PST SAT DEC 13 2025
...............................
..THE PORTLAND OR CLIMATE SUMMARY FOR DECEMBER 12 2025
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1940 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 59 147 PM 63 1995 47 12 44
MINIMUM 50 556 PM 14 1972 36 14 39
AVERAGE 55 42 13 42
PRECIPITATION (IN)
YESTERDAY T 0.93 1973 0.19 -0.19 0.19
MONTH TO DATE 4.73 2.33 2.40 0.93
SINCE OCT 1 13.15 11.20 1.95 10.40
SINCE JAN 1 31.94 33.48 -1.54 33.81
SNOWFALL (IN)
YESTERDAY 0.0 0.8 1972
MONTH TO DATE 0.0
SINCE JUL 1 0.0
DEGREE DAYS
HEATING
YESTERDAY 10 23 -13 23
MONTH TO DATE 172 270 -98 291
SINCE DEC 1 172 270 -98 291
SINCE JUL 1 947 1182 -235 1036
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 694 508 186 751
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION S (200)
HIGHEST GUST SPEED 11 HIGHEST GUST DIRECTION NW (300)
AVERAGE WIND SPEED 3.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 500 AM
LOWEST 78 100 PM
AVERAGE 88
......................................................
THE PORTLAND OR CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 47 61 1977
2010
MINIMUM TEMPERATURE (F) 36 18 1972
SUNRISE AND SUNSET
DECEMBER 13 2025......SUNRISE 743 AM PST SUNSET 427 PM PST
DECEMBER 14 2025......SUNRISE 744 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.
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