...and more
Fly from
Fly to
Route
Depart
Return
Price
NantesPortland
NTE - PWM
NTEPWM
Nantes Atlantique
Fri 12/20
9:40 am-12:37 am
2 stops20h 57m
Portland
Fri 12/27
5:39 am-9:10 am
2 stops21h 31m
NantesPortland
NTE - PWM
NTEPWM
Nantes Atlantique
Fri 12/20
2:30 pm-2:29 pm
3 stops29h 59m
Portland
Fri 12/27
7:00 am-8:15 am
3 stops19h 15m
In terms of precipitation, rainfall in Portland, Maine ranges from 2.9 - 4.5 inches per month. November is typically the wettest month, when rainfall can reach 4.5 in. August is typically the driest time to visit Portland, Maine when rainfall is around 2.9 in.
If weather is an important factor for your trip to Portland, Maine, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).