Castro Marim weather in May (Algarve, Portugal)
Curious about the May weather in Castro Marim? This guide provides all the details you need.
In Castro Marim the weather in May is generally perfect, characterized by high temperatures and moderate rainfall. Daytime temperatures hover around 25°C, while nights can cool down to about 16°C.
Castro Marim in May usually receives moderate rainfall, averaging around 32 mm for the month. When we look at the climate data from the last 30 years, we can expect around 6 days of rain.
With around 304 hours of sunshine, the days are mostly sunny. It gives a pleasant and vibrant feel to the area.
If you're a fan of comfortable temperatures and drier conditions, May is a great time to visit. March, April, May, June, July, August, September, October and November generally stand out with the best circumstances. While January, February and December tend to showcase less optimal conditions.
For an in-depth look at the yearly conditions, visit our specialized Castro Marim climate page with graphs.
Castro Marim, monthly averages in May
Min Temperature
16°C
Max Temperature
25°C
Chance of Rain
20%
Precipitation
32 mm
Rainy days
6 days
Humidity
64% *
Sunshine
304 hours *
Percentage Sunshine
68% *
Where to go in Portugal in May
Find out more about the weather in Portugal in May and which places have the best weather conditions in this month.
perfect weather
pleasant
tolerable
unpleasant
poor
So, what should you wear in Castro Marim in May?
For visitors traveling to Castro Marim, we recommend wearing layers. So maybe a skirt, t-shirt, shorts for during the day and jeans and a warm jacket for some days and evenings.What To Do
We rated the following activities from 1 (least suitable) to 10 (best) to do in May.
Interested in more climate information?
Weather and Climate provides you with all the information you need about the climate in Castro Marim.
Our site offers climate and forecast data for every country in the world. Are you going to Portugal? On this website you can find historical weather averages for many cities in Portugal. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.
