Algrøy Weather in September

With daytime temperatures of 16°C (61°F) and nighttime lows of 12°C (54°F), September in Algrøy brings moderate temperatures during the day. Do keep in mind that September is part of the rainy season, with frequent and often heavy rainfall.

Rainfall in Algrøy in September

As part of the rainy season, Algrøy sees around 27 days of rain in September, with an average of 239 mm (9.4 in). With rain on many days and solid totals, showers are frequent and often moderately heavy. Waterproof gear is a sensible idea.

Temperature in Algrøy in September

In September, Algrøy sees moderate temperatures, with highs of 16°C (61°F). Nights drop to around 12°C (54°F). The summer season is characteristic of September. This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. With overnight lows of 12°C (54°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 Algrøy in September

This month is characterized by fewer sunny days, with about 89 hours of sunshine. It's great for those who appreciate cooler, less sunny days.

Wind Speed in Algrøy in September

Wind speeds average 3 m/s (6 knots) during September. At this speed, light breezes keep leaves and small twigs in gentle motion while the wind also provides natural cooling. Since this is an average, some days are more tranquil while others have more persistent light winds that are more noticeable.

Average water temperature in September

The water is 13°C (55°F) this month, cool enough to feel refreshing on a warm day, but cold enough that most people won't stay in for long without a wetsuit.

September in Algrøy has its charm. However, if you're seeking pleasant, dry and sunny weather, our weather planner can help you explore other destinations in the world.