Weather in Cies Islands, Spain in May

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Visiting Cies Islands, Spain in May

The weather in May is warmer than the previous month and temperatures continue to rise quickly into June. May has average maximum temperatures of 19°C (67°F) which is not that warm but sunbathing may be possible on some clear days. The sunshine percentage is 58% making it quite sunny but with occasional periods of cloudy and overcast skies. There are 8.5 hours of sunshine per day. It is not a good time for sunbathing in Cies Islands.

May has total rainfall of 1.4cm (0.6inches) making it mostly dry but with short lived occasional showers. There are only 10.4 days with some rainfall so you can still enjoy the beach on the majority of days.

Sea temperatures are a chilly 18°C (64°F). May is a little too cold to enjoy swimming in Cies Islands for prolonged periods of time. The sea temperature in May is marginally warmer than the previous month and temperatures continue to rise quickly into June.

Consider visiting Cies Islands 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 Cies Islands in May?

No, May is not a good time for sunbathing in Cies Islands.

May has average maximum temperatures of 19°C (67°F) which is not that warm but sunbathing may be possible on some clear days. The sunshine percentage is 58% making it quite sunny but with occasional periods of cloudy and overcast skies. There are 8.5 hours of sunshine per day. May has total rainfall of 1.4cm (0.6inches) making it mostly dry but with short lived occasional showers. There are only 10.4 days with some rainfall so you can still enjoy the beach on the majority of days.

More about May temperature and sunshine.

Can you swim in Cies Islands in May?

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

More about May sea temperatures.

Is May a good time to holiday in Cies Islands?

Yes, May is a good time for a holiday in Cies Islands.

May has average maximum temperatures of 19°C (67°F) which is not that warm but sunbathing may be possible on some clear days. The sunshine percentage is 58% making it quite sunny but with occasional periods of cloudy and overcast skies. There are 8.5 hours of sunshine per day. May has total rainfall of 1.4cm (0.6inches) making it mostly dry but with short lived occasional showers. There are only 10.4 days with some rainfall so you can still enjoy the beach on the majority of days. It is not a good time for sunbathing in Cies Islands. Sea temperatures are a chilly 18°C (64°F). May is a little too cold to enjoy swimming in Cies Islands for prolonged periods of time.

More about the May temperatures and sunshine.

Is Cies Islands warm in May?

Yes, Cies Islands is not that warm but sunbathing may be possible on some clear days in May.

The average maximum temperature in Cies Islands in May is 19°C (67°F). The average maximum temperature is 17°C (63°) in the previous month and 23°C (73°F) in the next month.

The average temperature in Cies Islands in May is 15°C (58°F). The average temperature is 13°C (55°F) in the previous month and 18°C (64°F) in the next month.

More info about the May temperatures and sunshine.

How sunny is Cies Islands in May?

The average day light hours per day in Cies Islands in May are 14.6. The sunshine percentage is 58% making it quite sunny but with occasional periods of cloudy and overcast skies. There are 8.5 hours of sunshine per day.

More about May sunshine.

Temperature in Cies Islands in May

The weather in May is warmer than the previous month and temperatures continue to rise quickly into June. The average maximum temperature in Cies Islands in May is 19°C (67°F). The average maximum temperature is 17°C (63°F) in the previous month and 23°C (73°F) in the next month.

The average temperature in Cies Islands in May is 15°C (58°F). The average temperature is 13°C (55°F) in the previous month and 18°C (64°F) in the next month.

The average minimum temperature in Cies Islands in May is 10°C (50°F). The minimum temperature is 8°C (47°F) in the previous month and 13°C (55°F) in the next month.

Sunshine in Cies Islands in May

The days in May are much longer than the previous month and the days continue to get slightly longer into June. May has slightly more hours of sunshine than the previous month and hours of sunshine continue to rise quickly into June. During May the average day light hours are 14.6 per day in Cies Islands. The sunshine percentage is 58% making it quite sunny but with occasional periods of cloudy and overcast skies. There are 8.5 hours of sunshine per day.

The ultraviolet index in Cies Islands in May is typically 8.7 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 Cies Islands in May

The average sea water temperature in Cies Islands 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. The sea temperature in May is marginally warmer than the previous month and temperatures continue to rise quickly into June.

Rainfall in Cies Islands in May

May weather is marginally drier than the previous month and rainfall continues to drop slightly into June. May has fewer days of rain than the previous month and rainy days continue to drop into June. The average total rainfall in Cies Islands in May is 1.4cm (0.6inches) and on average there are 10.4 rainy days in May making it a pretty wet time to visit the beach.

Humidity in Cies Islands in May

The maximum dew point (an indicator of humidity) in Cies Islands in May is 12°C (54°F) which is very comfortable. The dew point is 10°C (51°F) in the previous month and 15°C (15°F) in the next month.

The average maximum relative humidity in Cies Islands in May is typically 93.1%. The maximum relative humidity is 92.9% in the previous month and 92.5% in the next month.

The average relative humidity in Cies Islands in May is typically 75.6%. The average relative humidity is 75.9% in the previous month and 74.7% in the next month.

Wind Speed in Cies Islands in May

The average maximum wind speed in Cies Islands in May is typically 23KM/H (14MPH). The average maximum wind speed is 23KM/H (14MPH) in the previous month and 23KM/H (14MPH) in the next month.

The average wind speed in Cies Islands in May is typically 10KM/H (6MPH). The average wind speed is 10KM/H (6MPH) in the previous month and 10KM/H (6MPH) in the next month.

The average wind direction in Cies Islands in May is from the West.

Monthly Averages

Suggested Beaches in May

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