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Mallorca month by month

Weather, sea, rain and sun in Mallorca in each of the twelve months: weather data from Palma airport, sea temperature from separate measurements. The days are warmest in August (average high 31.3 °C) and the most rain falls in October (62 mm).

Updated 04/11/2026Sources

All months in one table

Monthly averages for Palma airport (AEMET, 1981-2010); sea: Puertos del Estado data (2003-2022, via mallorca.com). Each month name links to its page.

MonthHigh °CSea °CRain (mm)Rainy daysSun (hours)
January15.214.5375.7163
February15.413.7325.1166
March17.513.9264.5202
April19.814.9344.8234
May23.717.0323.8283
June28.121.0121.8316
July31.224.350.5342
August31.326.2171.7315
September27.924.7504.3222
October23.922.0626.1203
November19.018.7556.1162
December16.116.0486.4152

Month pages

The days are warmest in August (average high 31.3 °C) and the most rain falls in October (62 mm).Climate data: AEMET, 4 November 2026. Link to this sentence

Questions and answers

Which month is the warmest in Mallorca?

The warmest month at Palma airport is August, with an average daytime high of 31.3 °C (AEMET, 1981-2010). The coolest is January, at 15.2 °C.

When is the sea warmest in Mallorca?

Puertos del Estado data (2003-2022, via mallorca.com) puts the sea at its warmest in August (26.2 °C) and its coldest in February (13.7 °C). According to this data, the sea stays above 20 °C from June to October.

When does it rain least in Mallorca?

The least rain falls in July: 5 mm (AEMET, 1981-2010), with an average of 0.5 days with at least 1 mm of rain. The most rain falls in October: 62 mm.

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Sources

Checked 4 November 2026.