Weather History for Portland, Oregon

This easy-to-use weather history tool allows you to find weather conditions going back to 1946, accessing historical weather data for more than 1,300 stations across United States and Canada.  Are you planning a trip or an event such as a wedding? To get a sense of "typical" weather” over a range of dates, see Customized Weather History.

ZIP/Postal Code or City,State
Latest data available: Feb 11, 2012.

PORTLAND INTERNATION

Temperature

Minimum Temperature

42.1 °F

Mean Temperature

52.3 °F

Maximum Temperature

66.9 °F

Pressure and Dew Point

Mean Sea Level Pressure

30.16 IN

Mean Dew Point

38.7 °F

Precipitation

Total Precipitation

0.00 IN

Rain and/or melted snow reported during the day.

Visibility

28.0 MI

Snow Depth

No data.

Last report for the day if reported more than once.

Wind Speed and Gusts

Mean Wind Speed

9.32 MPH

Maximum Sustained Wind Speed

13.00 MPH

Maximum Wind Gust

No data.

Weather data from the National Climatic Data Center Global Surface Summary of Day. Information from the NCDC may be incomplete. Not every station reports every day, and some stations never report certain values. To learn more about weather station terminology, please consult the Weather Observation Station page of the NCDC.