Hersonissos weather

Our guide to the weather in Hersonissos during April

18

Average high

5

UV Index

31mm

Monthly rainfall

17

Sea temperature

We've looked at the most up-to-date weather data for Hersonissos, covering the last 12 years up to 2024, plus we've asked our team of travel bloggers for their first-hand experiences in order to answer the most frequently asked questions about Hersonissos weather in April.

What's the temperature like in Hersonissos during April?

The temperature reaches around 18℃ during the daytime in April, falling away to 14℃ at night. The UV index will be moderate at this time of year, so not something to worry about for the average person. However, if you're going to be outside for long periods it's worth wearing a broad spectrum SPF 30+ sunscreen and UV-blocking sunglasses. Remember that bright surfaces, such as water and sand increase UV exposure.

Does it rain in Hersonissos during April?

On average, there will be 2 rainy days during the month, amounting to 30.7mm in total. That's much drier than we see in England during August, and therefore not something to be concerned about. There's a small chance that you'll catch a thunderstorm during your trip.

Is it windy in Hersonissos during April?

You're unlikely to experience any strong winds. Expect a gentle breeze that increases to moderate at times during April. With moderate humidity and mild air temperatures, the breeze will have a slight cooling effect.

How warm is the sea in Hersonissos during April?

The water around Hersonissos is around 17℃ during April. It will feel a little on the cool when first entering, but you'll warm up quickly. Most kids will have no problem with this temperature, but those who feel the cold are unlikely to want to swim.

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Weather in Hersonissos

Our month-by-month guide to the weather and climate in Hersonissos

14.2

Hersonissos weather in

January
14.8

Hersonissos weather in

February
15.8

Hersonissos weather in

March
18.4

Hersonissos weather in

April
21.9

Hersonissos weather in

May
25.1

Hersonissos weather in

June
27.3

Hersonissos weather in

July
27.8

Hersonissos weather in

August
25.9

Hersonissos weather in

September
22.5

Hersonissos weather in

October
19.3

Hersonissos weather in

November
16.0

Hersonissos weather in

December