Weather in Skiathos in September

September in Skiathos, Greece offers pleasant weather with warm temperatures, moderate rainfall, and plenty of sunshine. Travellers can expect a comfortable atmosphere for outdoor exploration and enjoy local seasonal highlights.

September Climate Overview

• Average Temperature: 20°C to 27°C
• Rainfall: Approximately 40mm
• Sunshine Hours: Around 10 hours per day
• Sea Temperature: 24°C
• Humidity: Moderate
• Wind Speed: Mild breezes at 10 km/h

What to Expect in September

Daytime Conditions

Daytime temperatures in Skiathos are warm, often reaching up to 27°C, with plenty of sunshine. Sun exposure is high, so protective measures are advisable. Humidity remains at a comfortable level, making outdoor exploration enjoyable.

Rainfall Patterns

Rainfall in September is moderate, with occasional showers. These are generally brief and scattered, providing plenty of dry spells for outdoor activities, though it’s wise to be prepared for sudden changes.

Evening Conditions

Evenings cool down to more comfortable temperatures around 20°C, with light breezes making it pleasant for dining outside or evening strolls. The humidity is manageable, allowing for comfortable nights.

Best Activities in Skiathos in September

• Outdoor Activities: With the favourable weather, visitors can enjoy hiking the island’s trails, exploring local fauna, or sightseeing at historical sites.
• Seasonal Highlights: The island may showcase beautiful late-blooming blossoms, showcasing nature’s splendour.
• Water-based or Nature-based Activities: The warm sea temperatures make it ideal for swimming or snorkelling.

What to Pack for September

• Light clothing for warm daytime temperatures and layers for cooler evenings
• Sun and rain protection: a hat, sunscreen, and a compact umbrella
• Sturdy footwear suitable for exploring trails and village streets
• A reusable water bottle to stay hydrated