Saltsjöbaden Weather in September

September in Saltsjöbaden brings moderate temperatures, with highs of 16°C (61°F) and nights dropping to 11°C (52°F). Expect some rainfall, with around 59 mm (2.3 in) typical for the month.

Rainfall in Saltsjöbaden in September

Rain is expected on roughly 15 days, totalling around 59 mm (2.3 in) for the month. Rain this month is fairly typical, a standard mix of wet and dry days with no particularly heavy or persistent showers.

Temperature in Saltsjöbaden in September

September in Saltsjöbaden brings typical temperatures with highs around 16°C (61°F) and lows of 11°C (52°F). This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. Nights drop to around 11°C (52°F), which is noticeably cooler than the daytime. A light jacket for the evening is a sensible addition, and the cool nights tend to make sleeping comfortable.

Sunshine in Saltsjöbaden in September

The area enjoys a balanced 171 hours of sunlight, ensuring it's neither too overcast nor too sunny.

Wind Speed in Saltsjöbaden 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 15°C (59°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.

For Saltsjöbaden itself, July and August generally stand out with the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.