Ronneby Weather in September

Ronneby in September sees moderate daytime temperatures of 17°C (63°F) and nighttime lows of 11°C (52°F). Rainfall is fairly high this month at around 63 mm (2.5 in), so pack a rain jacket to stay dry.

Rainfall in Ronneby in September

Looking at the last 30 years, the data shows about 14 days with rain, averaging 63 mm (2.5 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 Ronneby in September

Expect highs of 17°C (63°F) in Ronneby in September, with nights dropping to around 11°C (52°F). Temperatures can feel cooler in the morning and evening, so layering is often the best approach. At 11°C (52°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.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. July and August typically offer the best weather for Ronneby.