Østerby Weather in September

Østerby in September averages 17°C (63°F) during the day and 14°C (57°F) at night. This is part of the summer season, and quite a bit of rainfall is expected this month.

Rainfall in Østerby in September

Historically, the month has about 13 days of rain, averaging 80 mm (3.1 in) in total. The rainfall pattern this month is fairly balanced. Showers tend to be moderate rather than extreme.

Temperature in Østerby in September

September in Østerby brings typical temperatures with highs around 17°C (63°F) and lows of 14°C (57°F). September is part of summer. Conditions are often most pleasant around the middle of the day. With overnight lows of 14°C (57°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.

Sunshine in Østerby in September

The area enjoys a moderate level of sunlight, with around 166 hours. It's a good balance between sunny and cloudy days.

Should you favor a climate that's both dry and comfortably warm, July and August typically offer the most agreeable circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.