Kos weather

Our guide to the weather in Kos during March

16

Average high

4

UV Index

76mm

Monthly rainfall

17

Sea temperature

Kos is a beautiful Greek island with plenty of culture and history to explore, making it an ideal destination for a sunny getaway. We've looked at the most up-to-date weather data for Kos, 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 Kos weather in March.

What's the temperature like in Kos during March?

The temperature is extremely stable in March with average highs of 16℃ and lows just 3℃ lower at 12℃. 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 Kos during March?

On average, there will be 4 rainy days during the month, amounting to 76.2mm in total. That's broadly comparable with the amount of rain we see in England during the summer months, and would be considered dry. There's a small chance that you'll catch a thunderstorm during your trip.

Is it windy in Kos during March?

Expect moderate breeze becoming stronger at times during March, with occasional gusts up to 19mph. With moderate humidity and mild air temperatures, the breeze will have a slight cooling effect.

How warm is the sea in Kos during March?

The water around Kos is around 17℃ during March. 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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Kos Blog posts

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Greece, with its impressive collection of approximately 6,000 islands, is an ideal destination for those looking to embark on a boat exploration. Its vast territory spans across the Aegean and Mediterranean seas, offering a plethora of options for intrepid travellers. In this article, we will delve into four captivating islands that are well worth a visit during your yacht adventure in Greece....

Weather in Kos

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

13.7

Kos weather in

January
14.6

Kos weather in

February
15.5

Kos weather in

March
18.2

Kos weather in

April
21.9

Kos weather in

May
25.6

Kos weather in

June
28.5

Kos weather in

July
28.9

Kos weather in

August
26.6

Kos weather in

September
22.9

Kos weather in

October
19.4

Kos weather in

November
15.7

Kos weather in

December