Your July weather guide

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Weather in Menorca in July

July is a good time to visit Menorca if you want warm swimming weather and little rain, but prefer to avoid extreme daytime heat. Average highs reach 25.9°C, nights stay around 22.6°C and the sea averages 24.6°C. The main catch is the lack of a cool evening reset, especially if you find humid weather tiring. For a UK traveller, it suits a holiday built around swimming, light clothing and shade during the hottest part of the day.

Long-term climate averages for Mahon (Mao), not a forecast · 1991-2020

Menorca, month by month

Your snapshot

At a glance

The useful details for Mahon (Mao).

Average daytime high
25.9°C
9 in 10 days stay below 28°C
Average night-time low
22.6°C
coldest 10% of nights: 21°C or lower
Compared with London
+4.1°C
London averages 21.8°C in July
Sea temperature
24.6°C
year to year: 24°C to 26°C
Sunshine per day (est.)
12.3h
84% of 14.6 h of daylight
Rainy days (1 mm+)
1
5 mm over the month
Humidity
72%
Days over 25°C
73%
1% over 30°C
Record high 1991-2020
32.0°C
2019-07-07
Record low 1991-2020
17.4°C
1992-07-08
Flight from London
≈ 2 h 24 min
1299 km, short-haul (estimate for a direct flight)

Records are observed extremes within 1991-2020, not typical holiday conditions. Warm-day percentages are shares of days, not day counts.

How July compares

July is the 2nd warmest month of the year in Menorca and ranks 115th of 134 destinations we compare for July - see where else is hot in July. Within Spain it is 73rd of 87 (Spain in July). Against London's average high of 21.8°C in July, Menorca is 4.1°C warmer by day and 9.1°C warmer at night.

Daytime and night-time in July

The typical July day in Menorca peaks at 25.9°C, but that is an average: the warmest 10% of days reach 28.2°C or more. About 73% of days top 25°C and 1 in 83 pass 30°C. Nights average 22.6°C; one night in ten drops to 20.6°C or lower, so pack a layer for evenings. Between 1991 and 2020 the hottest July day here reached 32.0°C (2019-07-07) and the coldest night 17.4°C (1992-07-08).

Rain in July

Dry (3 rainy days or fewer): about 1 days with 1 mm or more, 5 mm in total. Year to year it varies a lot - the wettest July was 2002 with 29 mm, the driest 1993 with 0 mm. Humidity averages 72%.

Sea temperature in July

The sea averages 24.6°C - warm enough to swim (22°c+). Depending on the year it ranges from 23.5°C to 26.0°C. For the warmest sea here, come in August (26.0°C).

Sunshine and daylight

Around 12.3 hours of sunshine a day (estimated from cloud cover), 14.6 hours of daylight: the sun rises about 06:27 and sets about 21:11 local time in mid-July. Average cloud cover is 15%.

Is July a good time to visit Menorca?

Yes - it is one of the better months: hot days, little rain and long sunny days. The best months for Menorca on our scoring are July, August, September; months averaging 25°C or more: Jul, Aug.

Warm days, with little cooling after dark

July feels noticeably warmer than a typical London summer, without regularly reaching punishing daytime temperatures. Days reach 25°C on 73% of occasions, while 30°C is unusual, so comfortable summer warmth is a more useful expectation than relentless extreme heat. Humidity averages 72%, though, which can make the warmth feel heavier than the thermometer suggests. Choose loose, breathable clothes and keep more energetic plans away from midday if heat bothers you. Evenings call for light clothing rather than the layers you might reach for at home. Accommodation with effective cooling is worth prioritising if warm bedrooms tend to disturb your sleep.

Very little rain and plenty of time outdoors

Rain is unlikely to shape your holiday plans: July has about 1 rainy day, so wet-weather clothing need not dominate your packing. That does not guarantee an entirely dry stay, but a flexible outdoor plan makes more sense than expecting regular interruptions. Around 12.3 hours of sunshine within 14.6 hours of daylight leaves plenty of room to slow down around midday and head out again later. The practical priority is sun protection, not waterproofs. Pack sunscreen, sunglasses and a hat, and make shade part of your day rather than waiting until the heat starts to feel uncomfortable.

Sea temperatures favour a swimming holiday

The sea is a strong reason to choose July. At an average of 24.6°C, it is warm enough for swimming rather than a bracing dip, making time in the water a realistic focus for the holiday. The year-to-year range of 24°C to 26°C also suggests that swimming comfort is not dependent on an unusually warm summer. You may still feel cooler when you get out, so a light cover-up is useful. July suits travellers who want warm water alongside dry, sunny days; it is less suited to anyone whose main priority is cool weather for sustained outdoor activity.

A little perspective

Menorca through the year

July is highlighted. See how it compares with the rest of the year.

Monthly climate averages

Swipe sideways on a phone; the month stays in view.

Menorca monthly climate averages, 1991-2020; July is the selected month.
MonthDayNightSeaSun/dayRain mmRainy daysDays 25°C+
January13.4°C10.9°C14.5°C4.65190%
February13.1°C10.3°C13.8°C5.44270%
March14.4°C11.5°C14.0°C6.73550%
April16.2°C13.2°C15.2°C7.33560%
May19.2°C16.0°C17.8°C8.42340%
June23.1°C19.7°C21.5°C10.912218%
JulySelectedbest25.9°C22.6°C24.6°C12.35173%
Augustbest26.8°C23.6°C26.0°C10.79287%
Septemberbest24.3°C21.4°C24.8°C7.441639%
October21.2°C18.5°C22.3°C5.56182%
November17.3°C14.7°C19.0°C4.576100%
December14.7°C12.2°C16.3°C4.45480%

Day = average daytime high, night = average night-time low, 1991-2020.Sun is hours per day; rainy days count 1 mm or more.

Day, night and sea

Monthly average temperatures, 1991-2020

  • Day
  • Night
  • Sea
Bars show average daytime highs and night-time lows; circles mark the average sea temperature. Same scale for every month. Exact values are in the table.

Best months here

On warmth, low rainfall and sunshine, start with these.

Keep exploring

Similar in July

Closest matches on daytime temperature, sea temperature and sunshine, in other countries.

A little more detail

Menorca in July FAQs

Plain answers, grounded in the averages.

Is Menorca hot in July?

Menorca is hot in July: the average daytime high is 25.9°C and nights average 22.6°C. About 73% of July days reach 25°C or more.

Can you swim in the sea in Menorca in July?

The sea around Menorca averages 24.6°C in July, which is warm enough for most people to swim comfortably. Between 1991 and 2020 it ranged from 24°C to 26°C depending on the year.

How much does it rain in Menorca in July?

Menorca sees about 1 rainy days (1 mm or more) and 5 mm of rain in a typical July. The wettest July between 1991 and 2020 was 2002 (29 mm) and the driest was 1993 (0 mm).

How sunny is Menorca in July?

Menorca gets around 12.3 hours of sunshine a day in July out of 14.6 hours of daylight (estimated from average cloud cover).

How does Menorca compare with the UK in July?

Menorca is on average 4.1°C warmer than London by day in July (25.9°C against 21.8°C).

What is the hottest July on record in Menorca?

Between 1991 and 2020 the hottest July day in Menorca reached 32.0°C on 2019-07-07, and the coldest night dropped to 17.4°C on 1992-07-08.

How much warmer is Menorca than London in July?

Menorca's average daytime high is 25.9°C, compared with 21.8°C in London, a difference of 4.1°C. That is a noticeable step up in warmth, so plan for summer clothing and shade rather than assuming conditions will feel like home.

Does Menorca often reach 30°C in July?

No. Only 1% of July days reach 30°C, so that level of heat is unusual rather than typical. Still, strong sunshine and humidity mean you should not judge comfort by the air temperature alone.

Will I need warm clothes in the evening?

Heavy layers are unlikely to be useful for a typical July evening, with average night lows of 22.6°C. Light clothing should cover most situations, though a thin extra layer is sensible if you tend to feel chilly.

About these averages

ERA5-Land climate reanalysis via Open-Meteo (11 km grid) and NOAA Coral Reef Watch 5 km sea temperatures, 1991-2020

Averages computed from daily values at Maó (Mahon (Mao)). Sea temperature from the nearest 5 km sea cell, 1.7 km from that point. Sunshine hours are estimated from average cloud cover.Records are the highest and lowest daily values in that 30-year period, not all-time records. These are climate averages, not a forecast for your trip. How we measure holiday weather