Sète weather by month

Warmest month

July

32°C average high

Coolest month

January

4°C average low

Wettest month

April

94 mm of rain

Driest month

July

22 mm of rain

Average temperature and rainfall in Sète by month

Averages of the daily highs and lows recorded in each month, with total rainfall, mean humidity and mean wind speed.

Month	Avg high	Avg low	Record low / high	Rainfall	Humidity	Wind
January	11°C	4°C	-4°C / 20°C	52 mm	70%	17 km/h
February	13°C	4°C	-2°C / 20°C	54 mm	71%	15 km/h
March	15°C	6°C	0°C / 21°C	60 mm	66%	15 km/h
April	20°C	9°C	1°C / 27°C	94 mm	63%	16 km/h
May	23°C	12°C	7°C / 32°C	37 mm	60%	15 km/h
June	29°C	17°C	10°C / 37°C	36 mm	59%	13 km/h
July	32°C	20°C	16°C / 39°C	22 mm	51%	15 km/h
August	32°C	19°C	11°C / 39°C	30 mm	57%	13 km/h
September	27°C	15°C	9°C / 37°C	65 mm	64%	12 km/h
October	22°C	12°C	6°C / 28°C	82 mm	74%	11 km/h
November	15°C	8°C	2°C / 22°C	86 mm	77%	15 km/h
December	13°C	5°C	-1°C / 19°C	45 mm	77%	14 km/h

Frost and snow-likely months in Sète

No month in Sète averages a night of 2°C or below. The coldest month is January with an average low of 4°C and a record low of -4°C, so frost is rare and snow is very unlikely.

These records carry temperature and precipitation, not snowfall totals.

Best time to visit Sète

The most comfortable time to visit Sète is generally May and September to October, balancing mild daytime temperatures against the driest stretch of the year. The city has strongly marked seasons and rain concentrates around April, totalling about 662 mm a year.

Travellers who prefer heat should aim for July, when highs average 32°C. April is the month to avoid if rain would spoil your plans — it averages 94 mm, roughly 4× the rainfall of the driest month (July).

Sète climate: your questions

Is it going to snow in Sète this year?

No: the coldest month in Sète is January with an average low of 4°C and a record low of -4°C, so snow is very unlikely. What is falling now: Sète weather today.

Will it snow in Sète this winter?

Sète's winter months average lows of 5°C in December, 4°C in January and 4°C in February, with about 150 mm of precipitation across the three; 0 of them sit at or below 0°C, so snow is unlikely. The records hold no snowfall totals. The next 15 days: Sète 10-day forecast.

Which months are best for visiting Sète?

May and September to October are the most comfortable months in Sète, with highs near 24°C. July is the warmest month, averaging 32°C by day; April is the wettest, with 94 mm; and January is the coolest, with lows near 4°C. What it is doing today: Sète weather today.

Source: OpenWeather historical and statistical weather data. Values are long-term averages, not a forecast — see the Sète forecast for what is happening now.

Nearest cities: Monthly climate

Frontignan6.7 km
Agde21 km
Montpellier27 km
Castelnau-le-Lez31 km
Béziers39 km
Lunel47 km