Cala Millor weather

Our guide to the weather in Cala Millor during May

20

Average high

5

UV Index

15mm

Monthly rainfall

18

Sea temperature

We've looked at the most up-to-date weather data for Cala Millor, 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 Cala Millor weather in May.

What's the temperature like in Cala Millor during May?

The temperature is extremely stable in May with average highs of 20℃ and lows just 3℃ lower at 17℃. 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 Cala Millor during May?

On average, in May you'll see rain on just one day in the month. In other words, you shouldn't see any of the wet stuff. There's a small chance that you'll catch a thunderstorm during your trip.

Is it windy in Cala Millor during May?

You're unlikely to experience any strong winds. Expect a gentle breeze that increases to moderate at times during May. With warm air temperatures and high humidity, any breeze will feel warm but refreshing.

How warm is the sea in Cala Millor during May?

The water around Cala Millor is around 18℃ during May. 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 Cala Millor

Our month-by-month guide to the weather and climate in Cala Millor

14.0

Cala Millor weather in

January
13.8

Cala Millor weather in

February
14.9

Cala Millor weather in

March
16.9

Cala Millor weather in

April
20.0

Cala Millor weather in

May
24.1

Cala Millor weather in

June
27.0

Cala Millor weather in

July
27.6

Cala Millor weather in

August
25.5

Cala Millor weather in

September
22.5

Cala Millor weather in

October
18.3

Cala Millor weather in

November
15.7

Cala Millor weather in

December