Downtown Portland – Mean Temperature Archive: 1871-Present
Please click the link below to access a pdf version of the data.
Portland-Downtown_Averages_MEAN-TEMPERATURES_1874-2024_Updated-2024-11-21
Please click the link below to access a pdf version of the data.
Portland-Downtown_Averages_MEAN-TEMPERATURES_1874-2024_Updated-2024-11-21