Gradignan Weather in September

September in Gradignan sees daytime temperatures around 26°C (79°F) and lows of 13°C (55°F) at night. With around 65 mm (2.6 in) of rainfall expected, it's worth packing a rain jacket.

Rainfall in Gradignan in September

Climate statistics over the past 30 years suggest around 12 days of rain, with 65 mm (2.6 in) average for the month. Expect a fairly normal spread of rainfall this month, with no particular pattern of very heavy or very persistent showers.

Temperature in Gradignan in September

September tends to be one of the excellent months in Gradignan, with 26°C (79°F) in the afternoon and 13°C (55°F) overnight. This kind of day-to-night contrast is typical for this time of year. At 13°C (55°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping.

Sunshine in Gradignan in September

The month enjoys around 200 hours of sunshine, creating mostly sunny days with good weather conditions.

Wind Speed in Gradignan in September

Wind speeds average 2 m/s (4 knots) during September. At this speed, expect light breezes that you can feel on your face and cause leaves to rustle gently. Since this is an average, some days are calmer with barely any wind while others have more noticeable gentle breezes.

If you favor pleasant temperatures and minimal rainfall, September is one of the best months to visit Gradignan.