Rethymnon weather

Our guide to the weather in Rethymnon during April

18

Average high

5

UV Index

23mm

Monthly rainfall

68%

Humidity

We've looked at the most up-to-date weather data for Rethymnon, 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 Rethymnon weather in April.

What's the temperature like in Rethymnon during April?

The temperature is extremely stable in April with average highs of 18℃ and lows just 4℃ lower at 15℃. 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 Rethymnon during April?

On average, in April you'll see rain on just one day in the month. In other words, you shouldn't see any of the wet stuff. You're not likely to see a thunderstorm during your trip.

Is it windy in Rethymnon 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.

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Weather in Rethymnon

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

14.4

Rethymnon weather in

January
14.9

Rethymnon weather in

February
15.8

Rethymnon weather in

March
18.2

Rethymnon weather in

April
21.6

Rethymnon weather in

May
25.0

Rethymnon weather in

June
27.3

Rethymnon weather in

July
27.8

Rethymnon weather in

August
26.1

Rethymnon weather in

September
22.6

Rethymnon weather in

October
19.5

Rethymnon weather in

November
16.3

Rethymnon weather in

December