Weather in Grand Plage, Biarritz, France in May

So you're interested in going to Grand Plage, Biarritz, France in May

May is a slightly cold and rainy time for sunbathing in Grand Plage. May is a little too cold to enjoy swimming in Grand Plage for any length of time. Consider visiting Grand Plage in the months of June, July, August, September, for the best beach weather. Also consider one of our other suggestions for May.

Temperature in Grand Plage in May

The average maximum temperature in Grand Plage in May is 19°. The average maximum temperature is 17° in the previous month and 23° in the next month.

The average temperature in Grand Plage in May is 15°. The average temperature ranges is 13° in the previous month and 19° in the next month.

The average minimum temperature in Grand Plage in May is 12°. The minimum temperature is in the previous month and 15° in the next month.

Sunshine in Grand Plage in May

The average day light hours per day in Grand Plage in May are 14.7 and there are 6.8 hours of sunshine per day on average during May making it a quite sunny month with some cloud cover.

The ultraviolet index in Grand Plage in May is typically 8.3 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 Grand Plage in May

The average sea water temperature in Grand Plage in May is 17.5° which is cool for swimming, shorty wetsuit may help you extend your time in the water.

Rainfall in Grand Plage in May

The average total rainfall in Grand Plage in May is 0.8cm and on average there are 15.8 rainy days in May making it a wet time to visit the beach.

Humidity in Grand Plage in May

The maximum dew point (an indicator of humidity) in Grand Plage in May is 13° which is comfortable for everyone. The dew point is 11° in the previous month and 16° in the next month.

The average maximum relative humidity in Grand Plage in May is typically 94.1%. The maximum relative humidity is 93.8% in the previous month and 94.2% in the next month.

The average relative humidity in Grand Plage in May is typically 78.7%. The average relative humidity is 78.4% in the previous month and 79.5% in the next month.

Wind Speed in Grand Plage in May

The average maximum wind speed in Grand Plage in May is typically 23kmh. The average maximum wind speed is 24kmh in the previous month and 23kmh in the next month.

The average wind speed in Grand Plage in May is typically 11kmh. The average wind speed is 11kmh in the previous month and 10kmh in the next month.

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

Monthly Averages

Suggested Beaches in May

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