Weather in Kos Town in September

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25° C



12 mm

per month


87 %



64 %


What’s the Weather Like in Kos Town in September?

In September, Kos Town experiences pleasant weather with warm temperatures and plenty of sunshine. While there may be occasional showers, they are usually brief and don’t last long. The weather is generally perfect for outdoor activities and exploring the island.

Average Daily Temperatures

During September, average daily temperatures in Kos Town range between 20°C (68°F) and 28°C (82°F). The temperatures gradually start to cool down from the summer months but are still quite warm. It is advisable to pack light, breathable clothing to stay comfortable during the day. However, it’s a good idea to bring a light jacket or sweater for the evenings when temperatures may drop a bit.

Sunshine and Rainfall

September in Kos Town is characterized by plenty of sunshine, making it an ideal time to visit. On average, the town enjoys around 10 hours of sunshine per day. This provides ample opportunities to relax on the beach, explore historical sites, or enjoy outdoor activities.

While the chance of rainfall increases slightly compared to the summer months, it is still relatively low. September sees an average of around 20mm of rainfall throughout the month, spread over a few days. These showers are usually short-lived and do not disrupt plans significantly.

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