Weatheo

Bastia Weather by Month

Average temperatures, rainfall and humidity for Bastia, France, month by month, built from OpenWeather’s historical records. Use it to see what a typical Bastia month looks like before you travel — then check the live Bastia forecast for the days ahead.

Warmest month

August

31°C average high

Coolest month

January

4°C average low

Wettest month

November

59 mm of rain

Driest month

July

15 mm of rain

Average temperature and rainfall in Bastia by month

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

MonthAvg highAvg lowRecord low / highRainfallHumidityWind
January11°C4°C-11°C / 21°C
47 mm
83%12 km/h
February13°C5°C-5°C / 19°C
38 mm
83%12 km/h
March15°C6°C-2°C / 24°C
35 mm
76%12 km/h
April19°C9°C-7°C / 28°C
30 mm
76%11 km/h
May22°C13°C1°C / 35°C
28 mm
78%11 km/h
June28°C17°C9°C / 38°C
16 mm
74%10 km/h
July31°C20°C7°C / 37°C
15 mm
74%11 km/h
August31°C20°C14°C / 39°C
22 mm
72%10 km/h
September27°C16°C6°C / 35°C
24 mm
76%11 km/h
October22°C13°C5°C / 31°C
54 mm
82%11 km/h
November17°C9°C-4°C / 29°C
59 mm
83%12 km/h
December13°C5°C-3°C / 32°C
46 mm
86%10 km/h

Best time to visit Bastia

The most comfortable time to visit Bastia 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 November, totalling about 414 mm a year.

Travellers who prefer heat should aim for August, when highs average 31°C. November is the month to avoid if rain would spoil your plans — it averages 59 mm, roughly 4× the rainfall of the driest month (July).

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

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