The best time to visit Portugal, judged across 24 of Portugal’s cities, is from May to October.
Being outside
May to Oct
Sun
varies by place
Walking
mid Oct to early Jun
100%
of 24 cities rate Good for being outside in early May
Being outside100%
Sun0%
Walking100%
By what you want
share of 24 cities rated Good at midday, %May · 100%
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
City by city each place’s own season · most visited first · hover to find it on the map
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
North and south
Portugal spans about 9 degrees of latitude, so its halves keep different seasons for being outside.
More guides
How this is worked out
Every figure is a decade of weather-station observations blended into one typical year, read at midday local solar time, in ten-day sections. A season is quoted for the country only where at least 60% of the 24 cities counted agree it is Good. Being outside is the Easy outdoors rating, Sun is Sunbathing and Walking is Active outdoors, each out of 100: Good from 55. It is what a time of year is usually like, not a forecast.