Kungälv Weather in September

September in Kungälv brings moderate temperatures, with highs of 17°C (63°F) and nights dropping to 10°C (50°F). Rainfall is on the higher side this month, averaging around 98 mm (3.9 in), so keep a rain jacket handy.

Rainfall in Kungälv in September

Historically, September sees about 14 days of rain, with a monthly average of 98 mm (3.9 in). The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.

Temperature in Kungälv in September

Kungälv in September gets highs of 17°C (63°F) during the day and drops to 10°C (50°F) at night. Temperatures can feel cooler in the morning and evening, so layering is often the best approach. Nights fall to 10°C (50°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.

Sunshine in Kungälv in September

You can expect a moderate amount of sunlight, with approximately 171 hours. This means a pleasant mix of sun and overcast.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. July typically offers the best weather for Kungälv.