Mahon weather in August 2025

Expect 82°F daytime maximum temperatures in the shade with on average 10 hours of sunshine per day in Mahon in August. Check more long-term weather averages for Mahon in August before you book your next holiday to Menorca in 2025/2026.

82
82°F max day temperature
10
10 hours of sunshine per day
5
5 days with some rainfall
68
68°F min night temperature
14
14 hours of daylight per day
M
Moderate heat & humidity
0.9
0.9 inches of monthly rainfall
8
8 (Very High) UV index
79
79°F sea temperature

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The August weather guide for Menorca (Mahon) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C) | Imperial (°F)

More about Menorca

How hot is it in Mahon in August?

Daytime temperatures usually reach 82°F in Mahon in August with moderate heat and humidity, falling to 68°F at night.

How sunny is it in Mahon in August?

There are normally 10 hours of bright sunshine each day in Mahon in August - that's 73% of daylight hours.

How warm is the sea around Mahon in August?

The average sea temperature around Mahon in August is 79°F.

Does it rain in Mahon in August?

There are usually 5 days with some rain in Mahon in August and the average monthly rainfall is 0.9 inches.

Mahon August sunrise & sunset times

Browse the sunrise and sunset times for Mahon in August 2025. Select a month to view Mahon sunrise and sunset times for the next 12 months.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Date	Sunrise times	Sunset times
Friday, 1st August 2025	05:42	19:56
Saturday, 16th August 2025	05:56	19:38
Sunday, 31st August 2025	06:10	19:16

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Menorca - quick facts
Flight time^✝	2.5 hours
Time difference	UK +1 hour
Language(s)	Spanish
Currency	Euro
Electricity	C plug (230V)
Driving side	Right
Why visit?	Beaches Nature
Tourist info	Menorca Tourism Promotion Foundation