Boothbay Harbor, in Maine, United States, is home to roughly 1,100 people in the Eastern Time Zone at 43.9°N latitude.
In 2025, Boothbay Harbor averaged an annual temperature of 47°F, with hottest temperatures reaching 94°F in June and lowest around -7°F in February. The city received approximately 45 inches of precipitation during the year.
View historical weather for Boothbay Harbor · More cities in Maine