Portland may hit second warmest year on record
Currently, the warmest year on record at the Portland International Airport is 2015, when the yearly average temperature hit 57.4 degrees. Portland's average for the year is 57.1 degrees as of Dec. 20.
Currently, the warmest year on record at the Portland International Airport is 2015, when the yearly average temperature hit 57.4 degrees. Portland's average for the year is 57.1 degrees as of Dec. 20.