Weather in Portimao, Portugal in May

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Visiting Portimao, Portugal in May

May is warm, and sunny but overcast at times with long bright days. May is dry with very few light showers and most days are rain free. It is a good time for sunbathing in Portimao. May is a little too cold to enjoy swimming in Portimao for any length of time. Consider visiting Portimao in the months of June, July, August, September, for the best beach weather.

Also consider one of our other suggestions for May.

Can you sunbathe in Portimao in May?

Yes, May is a good time for sunbathing in Portimao. May is warm with lots of sunshine but some overcast and cloudy skies, still great for sunbathing, and there is a small chance of rain showers.

The average maximum temperature in Portimao in May is 24°C (74°F).

More about May temperature and sunshine.

Can you swim in Portimao in May?

Probably not, May is a little too cold to enjoy swimming in Portimao for any length of time with the sea water at 18°C (64°F).

More about May sea temperatures.

Is May a good time to holiday in Portimao?

Yes, May is a good time for a holiday in Portimao.

May is warm and sunny but overcast at times with long bright days. It is dry with very few light showers and most days are rain free.

It's great for enjoying the beach and exploring the area.

The average maximum temperature in Portimao in May is 24°C (74°F).

More about the May temperatures and sunshine.

How cold is Portimao in May?

The average minimum temperature in Portimao in May is 15°C (60°F). The minimum temperature is 13°C (55°F) in the previous month and 18°C (65°F) in the next month.

More about the May temperatures and sunshine.

How sunny is Portimao in May?

The average day light hours per day in Portimao in May are 14.2 and there are 9.5 hours of sunshine per day on average during May, making it sunny but overcast at times with long bright days.

More about May sunshine.

Is it warm enough to swim in Portimao in May?

Probably not, May is a little too cold to enjoy swimming in Portimao for any length of time with the sea water at 18°C (64°F).

More about May sea temperatures.

Is Portimao warm in May?

Yes, Portimao is warm in May.

The average maximum temperature in Portimao in May is 24°C (74°F). The average maximum temperature is 21°C (69°) in the previous month and 27°C (80°F) in the next month.

The average temperature in Portimao in May is 19°C (67°F). The average temperature ranges is 17°C (62°F) in the previous month and 22°C (72°F) in the next month.

More info about the May temperatures and sunshine.

Temperature in Portimao in May

The average maximum temperature in Portimao in May is 24°C (74°F). The average maximum temperature is 21°C (69°F) in the previous month and 27°C (80°F) in the next month.

The average temperature in Portimao in May is 19°C (67°F). The average temperature ranges is 17°C (62°F) in the previous month and 22°C (72°F) in the next month.

The average minimum temperature in Portimao in May is 15°C (60°F). The minimum temperature is 13°C (55°F) in the previous month and 18°C (65°F) in the next month.

Sunshine in Portimao in May

The average day light hours per day in Portimao in May are 14.2 and there are 9.5 hours of sunshine per day on average during May making it sunny but overcast at times with long bright days

The ultraviolet index in Portimao in May is typically 9.3 during May. An ultraviolet index reading of 8 to 10 indicates a very high risk of harm from unprotected sun exposure. Unprotected skin risks burning in less than 15 minutes. Take extra precautions because unprotected skin and eyes will be damaged and can burn quickly. Tanning will be safest before 10am and after 4pm but only with a good application of sun screen. For those with sensitive skin stay in the shade and wear protective clothing, a wide-brimmed hat, and UV-blocking sunglasses. Generously apply broad spectrum SPF 30+ sunscreen every 2 hours, even on cloudy days. Watch out for relections from water that may increase ultraviolet exposure.

Sea Temperature in Portimao in May

The average sea water temperature in Portimao in May is 17.7°C (63.9°F) which is cool for swimming, shorty wetsuit may help you extend your time in the water.

Rainfall in Portimao in May

The average total rainfall in Portimao in May is 0.1cm (0.0inches) and on average there are 4.3 rainy days in May making it a very dry time to visit the beach.

Humidity in Portimao in May

The maximum dew point (an indicator of humidity) in Portimao in May is 16°C (60°F) which is comfortable for everyone. The dew point is 14°C (57°F) in the previous month and 18°C (18°F) in the next month.

The average maximum relative humidity in Portimao in May is typically 85.7%. The maximum relative humidity is 90.6% in the previous month and 84.9% in the next month.

The average relative humidity in Portimao in May is typically 65.6%. The average relative humidity is 71.4% in the previous month and 64.2% in the next month.

Wind Speed in Portimao in May

The average maximum wind speed in Portimao in May is typically 28KM/H (18MPH). The average maximum wind speed is 29KM/H (18MPH) in the previous month and 27KM/H (17MPH) in the next month.

The average wind speed in Portimao in May is typically 15KM/H (9MPH). The average wind speed is 15KM/H (9MPH) in the previous month and 13KM/H (8MPH) in the next month.

The average wind direction in Portimao in May is from the West-Northwest.

Monthly Averages

Suggested Beaches in May

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