Fethiye weather in September
“Reliably warm, dry, and generous with light.”
Roughly 4 rainy days across the month, on average.
September in Fethiye is warm and predominantly dry, with average highs of 31.2°C (88°F) and lows of 20.3°C (69°F). You'll enjoy abundant sunshine—around 11.8 hours per day—with minimal rainfall of just 23.5mm spread across roughly 3.5 rainy days. The Mediterranean Sea remains pleasantly warm, making it ideal for swimming and water activities.
This is shoulder season in Fethiye, sitting between peak summer tourism and the autumn rush. The town maintains a relaxed, welcoming atmosphere without the intense crowds of July and August. Local restaurants and shops remain fully operational, and you'll find a good mix of Turkish and international visitors. Cultural events often pick up as temperatures cool slightly.
For 2026 travel planning, September offers excellent value—prices drop from summer peaks while weather remains reliably beautiful. Pack light clothing and sunscreen, but bring a light layer for cooler evenings. If you prefer fewer tourists and comfortable heat, this month delivers both.
What to pack for Fethiye in September
- •Breathable cotton or linen, and a broad-brimmed hat
- •Reef-safe sunscreen and polarised sunglasses
- •Comfortable, broken-in walking shoes
- •A small daypack that won't look like a tourist beacon
What to pack for Fethiye in September
- →Quick-dry travel shirtAmazon · shop this
- →UPF sun hatAmazon · shop this
- →Reef-safe sunscreen SPF 50Amazon · shop this
- →Polarized sunglassesAmazon · shop this
- →Universal travel adapterAmazon · shop this
- →Compression packing cubesAmazon · shop this
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Where to stay in Fethiye
We don't review individual hotels — plenty of people do that well. What we do is send you to compare rooms in Fethiye across trusted platforms.
Compare hotels on Booking.com→Things worth doing
Sailing and water sports in Fethiye Bay, hiking through pine forests to scenic viewpoints, exploring Ölüdeniz Blue Lagoon, visiting ancient Lycian ruins at Kayaköyük.
September vs. the rest of the year
How this month compares in Fethiye. Tap any month to read more.
highlighted months are among the best time to visit.
Best time to visit Fethiye
While September has its own character in Fethiye, the data-backed best months to visit Fethiye are February, April, May, October. These months combine the most favourable temperatures, rainfall, and sunshine across a ten-year climate record.
See the full best-time-to-visit guide for FethiyeOther places with a similar climate right now
Fethiye in September — FAQ
Q01Is September a good time to visit Fethiye?
Is September a good time to visit Fethiye?
It is a fair time to visit — expect variable conditions and plan flexibility. In September, Fethiye averages a high of 31°C (88°F) and a low of 20°C (69°F), with 24mm of rainfall across roughly 4 rainy days.
Q02What is the average temperature in Fethiye in September?
What is the average temperature in Fethiye in September?
The average high temperature in Fethiye during September is 31°C (88°F), with an average low of 20°C (69°F). These figures are averaged from ten years of daily records (2015–2024, Open-Meteo Archive).
Q03How many rainy days does Fethiye have in September?
How many rainy days does Fethiye have in September?
Fethiye averages approximately 4 rainy days in September, with a total monthly rainfall of about 24mm. This is based on daily precipitation records where days with 1mm or more of rain are counted as rainy days.
Q04What should I pack for Fethiye in September?
What should I pack for Fethiye in September?
For Fethiye in September, pack light, breathable clothing (cotton or linen), sunscreen and sunglasses, comfortable walking shoes. These recommendations are based on the ten-year weather averages for this specific month.
Q05How crowded is Fethiye in September?
How crowded is Fethiye in September?
Tourist crowds in Fethiye during September are typically moderate — shoulder season, a sweet spot between crowds and weather. Consider this when planning accommodation — prices track crowd levels closely.