Portland Maine Temperature Averages

Post author By keithk0721
Post date January 1, 2020

Winter Beauty

Summer Fun

Highs and Lows

January	31	13
February	34	16
March	42	25
April	53	34
May	64	44
June	73	53
July	79	59
August	78	58
September	70	50
October	59	39
November	48	31
December	37	20

Tags Portland Maine Temperature Averages