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Sète, France
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September · climate normalsWarm days and a month score of 85/100

Sète in September

Excellent · 85/100Beach 76/100
High / low24° / 16°daily averages
Precipitation68 mm7 wet days
Sea20°surface temperature
43.40° N, 3.69° EElevation 5 mUTC+2 · Central European Summer Time
When to goSète · weather score
JanFebMarAprMayJunJulAugSepOctNovDec85September
Best timeMay–Jun · Sep
September: high / low24° / 16°
iWhat to expect

The weather in September

In September, Sète averages daytime highs of 24° and night-time lows of 16° — warm weather by day. Expect around 68 mm of precipitation spread over about 7 wet days, with average cloud cover near 25%.

Days are 3.7° cooler than in August on average, and October is cooler again by about 3.8°. The sea averages 20°, pleasant for a swim.

September scores 85/100 — excellent conditions for sightseeing — and ranks 1st of the twelve months for Sète.

Around the middle of the month the sun rises at 07:25 and sets at 19:58 local time, giving 12 h 33 min of daylight. Days shorten by 84 minutes over the month.

Why 85/100?

How the score for September is built
Comfort · 42%100%
Dry days · 33%54%
Clear skies · 25%100%

Beach score this month: 76/100 (adds sea temperature and heat).

Comfort peaks for daytime highs between 18° and 25°C (64–77°F).

iiIn context

September against the year

Full climate guide

Festivals in the region in September

Only the month is given: the exact dates change from year to year.

iiiNearby in September

Around Sète this month

Agde
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Agde

Occitanie · 20 km SW
24°Sep high
7wet days
85score
Agde
Frontignan
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Frontignan

Occitanie · 7.1 km NE
24°Sep high
6wet days
86score
Frontignan
Lattes
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Lattes

Occitanie · 25 km NE
25°Sep high
7wet days
84score
Lattes
Mèze
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Mèze

Occitanie · 7.6 km W
25°Sep high
7wet days
85score
Mèze
ivTop of the table

France's best in September

Where to go in September
Frontignan
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1

Frontignan

Occitanie
24°Sep high
6wet days
86score
Frontignan
Marseille
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2

Marseille

Provence-Alpes-Côte d'Azur
25°Sep high
6wet days
85score
Marseille
Aubagne
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3

Aubagne

Provence-Alpes-Côte d'Azur
25°Sep high
6wet days
85score
Aubagne
Les Pennes-Mirabeau
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4

Les Pennes-Mirabeau

Provence-Alpes-Côte d'Azur
25°Sep high
6wet days
85score
Les Pennes-Mirabeau
·Questions

Sète in September: quick answers

Is September a good time to visit Sète?

September scores 85/100 for Sète, which we rate as excellent. Average highs are 24°C with 7 wet days.

How warm is Sète in September?

Daytime highs average 24°C and night-time lows 16°C in September.

Does it rain a lot in Sète in September?

Sète receives about 68 mm of precipitation in September, falling on around 7 days.

Can you swim in Sète in September?

The sea averages 20°C in September, refreshing but swimmable.