Weather in Alonnisos, Greece in April

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Visiting Alonnisos, Greece in April

The weather in April is warmer than the previous month and temperatures continue to rise at a fast pace into May. April has average maximum temperatures of 17°C (63°F) which is not that warm but sunbathing may be possible on some clear days. The sunshine percentage is 75% making it sunny and pleasant most of the time. The hours of sunshine per day are 9.9hrs making the days long and bright. It is not a good time for sunbathing in Alonnisos.

April has total rainfall of 4.4cm (1.7inches) making it extremely dry with very few light showers and most days are rain free. There are just 2.4 days with some rainfall so you can still enjoy the beach on the majority of rain free clear days and rainy days are few and far between.

Sea temperatures are a cold 16°C (60°F). April is too cold for swimming in Alonnisos for any length of time, unless you have a wetsuit. The sea temperature in April is marginally warmer than the previous month and temperatures continue to rise into May.

Consider visiting Alonnisos in the months of June, July, August, September, for the best beach weather. Also consider one of our other suggestions for April.

Can you sunbathe in Alonnisos in April?

No, April is not a good time for sunbathing in Alonnisos.

April has average maximum temperatures of 17°C (63°F) which is not that warm but sunbathing may be possible on some clear days. The sunshine percentage is 75% making it sunny and pleasant most of the time. The hours of sunshine per day are 9.9hrs making the days long and bright. April has total rainfall of 4.4cm (1.7inches) making it extremely dry with very few light showers and most days are rain free. There are just 2.4 days with some rainfall so you can still enjoy the beach on the majority of rain free clear days and rainy days are few and far between.

More about April temperature and sunshine.

Can you swim in Alonnisos in April?

No, April is too cold for swimming in Alonnisos for any length of time, with the sea water at 16°C (60°F), unless you have a wetsuit.

More about April sea temperatures.

Is April a good time to holiday in Alonnisos?

Yes, April is a slightly cool time for a holiday in Alonnisos.

April has average maximum temperatures of 17°C (63°F) which is not that warm but sunbathing may be possible on some clear days. The sunshine percentage is 75% making it sunny and pleasant most of the time. The hours of sunshine per day are 9.9hrs making the days long and bright. April has total rainfall of 4.4cm (1.7inches) making it extremely dry with very few light showers and most days are rain free. There are just 2.4 days with some rainfall so you can still enjoy the beach on the majority of rain free clear days and rainy days are few and far between. It is not a good time for sunbathing in Alonnisos. Sea temperatures are a cold 16°C (60°F). April is too cold for swimming in Alonnisos for any length of time, unless you have a wetsuit.

More about the April temperatures and sunshine.

Is Alonnisos warm in April?

No, Alonnisos is not that warm but sunbathing may be possible on some clear days in April.

The average maximum temperature in Alonnisos in April is 17°C (63°F). The average maximum temperature is 15°C (58°) in the previous month and 22°C (72°F) in the next month.

The average temperature in Alonnisos in April is 16°C (61°F). The average temperature is 13°C (56°F) in the previous month and 21°C (69°F) in the next month.

More info about the April temperatures and sunshine.

How sunny is Alonnisos in April?

The average day light hours per day in Alonnisos in April are 13.2. The sunshine percentage is 75% making it sunny and pleasant most of the time. The hours of sunshine per day are 9.9hrs making the days long and bright.

More about April sunshine.

Temperature in Alonnisos in April

The weather in April is warmer than the previous month and temperatures continue to rise at a fast pace into May. The average maximum temperature in Alonnisos in April is 17°C (63°F). The average maximum temperature is 15°C (58°F) in the previous month and 22°C (72°F) in the next month.

The average temperature in Alonnisos in April is 16°C (61°F). The average temperature is 13°C (56°F) in the previous month and 21°C (69°F) in the next month.

The average minimum temperature in Alonnisos in April is 15°C (58°F). The minimum temperature is 12°C (54°F) in the previous month and 19°C (66°F) in the next month.

Sunshine in Alonnisos in April

The days in April are much longer than the previous month and the days continue to get a bit longer into May. April has more hours of sunshine than the previous month and hours of sunshine continue to rise quickly into May. During April the average day light hours are 13.2 per day in Alonnisos. The sunshine percentage is 75% making it sunny and pleasant most of the time. The hours of sunshine per day are 9.9hrs making the days long and bright.

The ultraviolet index in Alonnisos in April is typically 7.2 during April. 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 Alonnisos in April

The average sea water temperature in Alonnisos in April is 15.8°C (60.4°F) which is cold for swimming, a full wet suit is required to spend any length of time in the sea. The sea temperature in April is marginally warmer than the previous month and temperatures continue to rise into May.

Rainfall in Alonnisos in April

April weather is marginally drier than the previous month and rainfall continues to drop into May. April has a couple of less days of rain than the previous month and rainy days continue to drop slightly into May. The average total rainfall in Alonnisos in April is 4.4cm (1.7inches) and on average there are 2.4 rainy days in April making it a very dry time to visit the beach.

Humidity in Alonnisos in April

The maximum dew point (an indicator of humidity) in Alonnisos in April is 11°C (52°F) which is very comfortable. The dew point is 8°C (46°F) in the previous month and 15°C (15°F) in the next month.

The average maximum relative humidity in Alonnisos in April is typically 75.7%. The maximum relative humidity is 73.7% in the previous month and 73.9% in the next month.

The average relative humidity in Alonnisos in April is typically 68.4%. The average relative humidity is 65.7% in the previous month and 63.2% in the next month.

Wind Speed in Alonnisos in April

The average maximum wind speed in Alonnisos in April is typically 13KM/H (8MPH). The average maximum wind speed is 16KM/H (10MPH) in the previous month and 15KM/H (9MPH) in the next month.

The average wind speed in Alonnisos in April is typically 10KM/H (6MPH). The average wind speed is 12KM/H (7MPH) in the previous month and 10KM/H (6MPH) in the next month.

The average wind direction in Alonnisos in April is from the North.

Monthly Averages

Suggested Beaches in April

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Need Inspiration?

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