Ostend Weather in September

September in Ostend typically sees daytime highs of 19°C (66°F) and nighttime lows of 14°C (57°F). Rainfall is also possible this month, so it's worth packing an umbrella. It falls within the summer season.

Rainfall in Ostend in September

Looking at the last 30 years, the data shows about 16 days with rain, averaging 85 mm (3.3 in) for the month. Neither particularly heavy nor particularly frequent, the rain this month is about average. A light jacket should be enough on most wet days.

Temperature in Ostend in September

Daytime temperatures in Ostend reach 19°C (66°F) in September, dropping to 14°C (57°F) at night. September marks the summer season. Temperatures can feel cooler in the morning and evening, so layering is often the best approach. At 14°C (57°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 Ostend in September

You can expect a moderate amount of sunlight, with approximately 160 hours. This means a pleasant mix of sun and overcast.

Wind Speed in Ostend in September

September sees wind speeds averaging 6 m/s (12 knots). You'll experience strong winds that cause whole trees to sway and require effort when walking against them. As an average, expect variation from moderate breezes to particularly windy days that affect daily routines.

If your ideal day consists of dry skies and pleasant temperatures, July and August typically offer the best circumstances for Ostend.