Month guide · Maó, Spain

Maó in August: weather and what to expect

August is the warmest month of the year in Maó. The sea is around 26°C, warm enough for most swimmers. In August, Maó averages highs of 27°C and lows of 24°C, with about 2 rainy days and 9 mm of rain. Our rules rate it good for beach days. Crowds in Balearic Islands are at their peak.

Based on 1991-2020 climate data · Updated 2 November 2026 · Sources

Average high Town-level27°CLow 24°C
Sea temperature Modelled26°COpen sea nearby, average for the month
Rainy days Town-level29 mm in total
UV index Modelled8Very high at noon on a clear day
Crowds RegionalPeakBalearic Islands as a whole

Is August a good time to visit?

Good for

  • Beach days
    Highs of 27°C and about 2 rainy days

Not ideal for

Nothing stands out as a weaker fit.

Daily highs through August

Town-level · ERA5-Land 1991-2020
Usual range (8 in 10 years)Typical high

Highs fall about 1°C over the month.

August in detail

Town-level · ERA5-Land
MeasureJulyAugustSeptember
Average high26°C27°C24°C
Average low23°C24°C21°C
Rainy days (at least 1 mm)126
Total rainfall5 mm9 mm44 mm
Daylight (mid-month)14 h 45 min13 h 48 min12 h 31 min

Crowds, holidays and daylight

Visitor level RegionalPeakNights booked through online platforms in Balearic Islands in August 2025: the busiest month of the year.

Public holidays in August 2027

No national or regional public holidays.

Local (municipal) holidays are not included.

Daylight mid-month Exact13 h 48 minSunrise to sunset, calculated from the town's coordinates.
PlaceHighRain daysFrom Maó
Arquillos, Andalusia35°C2691 km
Blanca, Murcia34°C3523 km
Santo Tomé, Andalusia34°C3669 km
Ceutí, Murcia34°C2519 km
Alguazas, Murcia34°C2519 km

The nearest towns with a warmer August. Distances are in a straight line.

How August is changing

Town-level · ERA5-Land

August highs are 0.6°C warmer than in 1991-2000, and August rainfall is up about 85% (2016-2025 against 1991-2000). Days above 30°C in August went from 0 to 0.7 a year on average.

Questions about Maó in August

Is August a good time to visit Maó?

Our rules rate August good for beach days (highs of 27°C and about 2 rainy days).

How warm is Maó in August?

Average highs are 27°C and lows 24°C. July averages 26°C and September 24°C.

Does it rain much in Maó in August?

About 2 days have at least 1 mm of rain, with 9 mm in total over the month.

Is Maó busy in August?

In August 2025, nights booked through online platforms in Balearic Islands were the busiest month of the year, which we count as peak. The figure is for the whole region and leaves out hotels.

How long are the days in Maó in August?

About 13 h 48 min from sunrise to sunset in the middle of the month.

Sources

Climate: ERA5-Land, Copernicus Climate Change Service (C3S) Climate Data Store, contains modified Copernicus information (CC BY 4.0). Crowds: Eurostat, nights spent in short-stay accommodation booked through online platforms (tour_ce_omn12) (CC BY 4.0). Place names and populations: GeoNames (CC BY 4.0). Climate averages cover 1991-2020. Daylight: calculated from the town's coordinates. Full methodology