Temperature in Portugal in October
October in Portugal has maximum daytime temperatures ranging from moderate in Montezinho with 17°C to high temperatures in Mértola with 25°C. Nighttime temperatures generally drop to 14°C in Mértola and 8°C in Montezinho.
What is the temperature of the different cities in Portugal in October?
Find the average daytime temperatures in October for the most popular destinations in Portugal on the map below. Click on a destination dot for more detailed information.






Select a Month of Interest
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Portugal, check out our Portugal's climate page.
Interested in more climate information?
Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.