PORTLAND, OREGON

Home > North America > United States > Oregon
Elevation: 6 meters Latitude: 45 36N Longitude: 122 36W

WEATHER

Daily Averages

Hourly Data

SELECT A DAY

PRINT THIS DATA

[ ← Previous Day ]
DAILY WEATHER AVERAGE - 18 DECEMBER

[ °F ] °C

Weather Element	Avg	Avg High	Avg Low	Record High	Record Low
Temperature	4.7 ^°C	7.4 ^°C	2 ^°C	12.2 ^°C (1999)	-3.3 ^°C (2006)
Dewpoint	1.6 ^°C	3.8 ^°C	-1 ^°C	11.7 ^°C (2015)	-12.2 ^°C (1998)
Humidity	82.4 ^%	96.3 ^%	66.7 ^%		33 ^% (1998)
Barometer	1019.3 ^hPa	1022.7 ^hPa	1015.6 ^hPa	1037.3 ^hPa (2000)	993.6 ^hPa (2010)
Wind Speed	15.9 ^km/h	29.6 ^km/h		59.2 ^km/h (2010)
Wind Gust		50.4 ^km/h		79.7 ^km/h (2010)
Precipitation	4.32 ^mm			12.7 ^mm (2001)

Weather Element	Average
Visibility	13 ^km
Wind Direction	SE (131.3 °)

Weather Element	Total
Heating Degree Days	13.6 (Base 18.3)

Total Years on Record: 21

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT