Västervik Weather in September

Västervik in September sees moderate daytime temperatures of 18°C (64°F) and nighttime lows of 10°C (50°F). Moderate rainfall is typical, with around 57 mm (2.2 in) for the month.

Rainfall in Västervik in September

The climate data from previous years indicates about 14 days of rain, averaging 57 mm (2.2 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 Västervik in September

If you're visiting Västervik in September, expect highs of 18°C (64°F) and overnight lows around 10°C (50°F). This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. With lows of 10°C (50°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.

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