Sea 28 °C

Antalya in September for a warm coastal holiday

Published 5 October 2026 · HolidayWow editors · Written with AI, numbers checked against our data ·

Antalya in September is a strong choice for combining warm swimming with comfortable sightseeing. Expect sunny beach days, warm evenings and a slightly gentler rhythm than the height of summer. Base yourself in Antalya for the old town, marina and nearby coast, or choose a beach resort for an easier family holiday.

In September, expect average highs of 32 °C in Antalya and 20 °C at night, and the sea is 28 °C. The sun shines for about 10 hours a day, rain falls on 4 days of the month.

7 days in Antalya in September, Beach and hiking, from London Gatwick on your own

Plan a trip

Daytime highs in September: 32 °C
Sea temperature: 28 °C
Sun per day: 10 h
Flight from London Gatwick, nonstop: about 3 h 56

Why September suits an Antalya beach holiday

September keeps the holiday feeling of summer while giving you more comfortable conditions for walking around the old town and coastal viewpoints. Antalya regularly reaches 32 °C during the day, while evenings remain warm at 20 °C. The sea is also welcoming at 28 °C, making early swims, afternoon paddles and unhurried beach lunches easy parts of each day.

Sunshine averages around 10 hours a day in September. That gives you plenty of daylight for the beach, the marina, ruins and the mountains behind the city, with the added comfort of a coastal breeze. A light layer for the evening is sensible, especially if you plan to visit a hilltop site or stay beside the sea after sunset.

Rain is not a defining part of most September days, but it is sensible to keep a compact waterproof option in your bag. The month supports both active holidays and restful ones. You can choose a relaxed pace with a few stops near your hotel, or set aside several days for the coast, historic places and day trips through the surrounding landscape.

September compared

August is warmer, with 36 °C by day and 29 °C in the sea; October is cooler, with 26 °C by day and 25 °C in the sea.

August36°29 °C sea11 h sun
September32°28 °C sea10 h sun
October26°25 °C sea8 h sun

Climate by month
Month	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sept	Oct	Nov	Dec
Day °C	12	13	17	21	25	31	36	36	32	26	20	14
Night °C	4	4	6	10	14	19	22	23	20	15	10	6
Sea °C	18	17	17	18	21	25	28	29	28	25	22	20
Sun h/day	5	6	7	9	10	12	13	11	10	8	6	5
Rain days	13	9	9	7	7	5	2	2	4	6	8	11

Climate: NASA POWER 2006 to 2025, sea: NOAA OISST 1991 to 2020. Day and night are average highs and lows, sun in hours per day.

Where is it warmest in Turkey in September?

The warmest place in September is in Şanlıurfa with 35 °C, followed by Adana with 35 °C and Diyarbakır with 34 °C. Antalya has 32 °C and ranks number 6.

Antalya32 °C air, 28 °C sea

Where to base yourself for the right September pace

Antalya city centre works well when you want easy access to the old town, marina, shops and restaurants. It suits couples, friends and families who like to begin the day with a walk through the historic centre and reach the coast later. Staying centrally also makes it straightforward to vary the route without adding a long journey between each activity.

The beach districts are a natural choice when the main focus is swimming, relaxation and a simple daily rhythm. A resort base can work well for families who value convenient access to the shore and a generous choice of activities. Look for a property that places the beach within easy reach while giving you space to return for a rest during the warmest part of the day.

For a change of scenery, consider splitting a longer holiday between the city and the wider coast. Antalya is well placed for visiting nearby coastal settlements, ancient sites and the Taurus Mountains. Two bases can reduce repetition and give you a morning in one place followed by an afternoon in another, especially when your group prefers a mixture of beach time and cultural stops.

A seven-day Antalya itinerary for warm September days

Begin with a gentle arrival day and settle into your chosen base. Use the first day for the hotel, a nearby beach and a short walk around the immediate neighbourhood. This gives everyone time to adjust to the climate and makes the rest of the holiday feel easier. In the city, the old town and waterfront are good introductory stops.

Build the next days around one main activity each. Spend one morning at the beach, another exploring the old town and historic surroundings, and a day travelling towards the coast or mountains. Keep the middle of the day flexible for swimming, lunch and a pause indoors. This rhythm works especially well in September because the evenings remain warm enough for a relaxed finish.

Reserve the final few days for a balanced mixture of sightseeing and leisure. Revisit the marina for a boat trip, spend time at a favourite beach or choose a nearby historic site for the morning. Leave the last day open for a final swim, breakfast outside and any small errands. A flexible finish makes the holiday feel unhurried rather than rushed.

Antalya in September: the numbers

Antalya is properly warm in September. Average highs sit at 32 °C, lows at 20 °C, and the sun shines for around 10 hours daily. Expect 4 days with rain (24 mm over the month).

The sea is at 28 °C, warm enough for long swims. By daytime warmth it ranks 3 of 12 months for Antalya.

August, September or October?

With 36 °C in August and 26 °C in October, September sits on the way down. Rain days run 2 in August, 4 in September and 6 in October. September trades a little warmth for a slower pace than August.

August: 36 °C, sea 29 °C, 2 rain days, 11 h of sun
September: 32 °C, sea 28 °C, 4 rain days, 10 h of sun
October: 26 °C, sea 25 °C, 6 rain days, 8 h of sun

A day in Antalya in September

Use the cool morning hours for the big walk of the day. At 32 °C the middle of the day belongs to shade, a long lunch or the sea. By night it is 20 °C: a terrace dinner works.

The best weeks in September

The official calendars show September long weekend (City of Edinburgh Council) in this month. The weeks clear of school breaks are 1 September to 7 September, 8 September to 14 September, 22 September to 28 September and 29 September to 30 September. 15 September to 21 September overlap with school holidays, so stays fill faster then.

Already started

Your trip in Antalya

32 °C by day in September
Sea 28 °C
from London Gatwick about 3 h 56

Day 1
Arrival in Antalya
Flight from London Gatwick in 3 h 56, direct. Settle in, first evening by the harbour or in the centre.
Day 2
Red Rujj Beach
Beach day: the sea is around 28 °C in September.
Day 3
Babil Beach
Beach day: the sea is around 28 °C in September.
Day 4
Konyaaltı Beach
Beach day: the sea is around 28 °C in September.
Day 5
Mermerli Plajı
Beach day: the sea is around 28 °C in September.
Day 6
Boğaçay Sahili
Beach day: the sea is around 28 °C in September.
Day 7
Last morning and flight home
One last coffee with a sea view, then back to London Gatwick.

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Weather in Antalya month by month

January12 °C18 °C
February13 °C17 °C
March17 °C17 °C
April21 °C18 °C
May25 °C21 °C
June31 °C25 °C
July36 °C28 °C
August36 °C29 °C
September32 °C28 °C
October26 °C25 °C
November20 °C22 °C
December14 °C20 °C

Getting there

The quickest way is from London Gatwick: you're in Antalya in about 3 h 56 on a direct flight. Direct flights leave from 8 UK airports. The nearest airport is Antalya International Airport (AYT), 6 miles away.

AYTAntalya International Airport6 miles to the destination

Flight times from UK airports
From	Flight time	To	Direct flight
London Gatwick LGW	about 3 h 56	AYT	Direct
London Stansted STN	about 3 h 56	AYT	Direct
London Luton LTN	about 3 h 59	AYT	Direct
Birmingham BHX	about 4 h 06	AYT	Direct
Bristol BRS	about 4 h 08	AYT	Direct
Manchester MAN	about 4 h 11	AYT	Direct
Edinburgh EDI	about 4 h 23	AYT	Direct
Glasgow GLA	about 4 h 27	AYT	Direct
London Heathrow LHR	about 3 h 58	AYT

Flight times estimated from the distance, direct routes from OpenTravelData.

Travel advice for Türkiye

The current advice on safety, health and entry is published in full by GOV.UK Foreign travel advice. Check it before you book and again shortly before you leave.

Travel advice

Demand for Antalya through the year

Monthly search volumes put the peak for Antalya in May and the low point in December. September is one of the busiest months for searches, so book stays early.

How far is Antalya?

Antalya lies {{dist.home:LHR}} from London Heathrow in a straight line. London Gatwick lies {{dist.home:LGW}} away. Manchester lies {{dist.home:MAN}} away.

Flight times to Antalya

from London Gatwick3 h 56direct
from London Stansted3 h 56direct
from London Luton3 h 59direct
from Birmingham4 h 06direct

The plan adds the ride to the airport, the flight with live fares from our partners, and the transfer to your first stay.

Flight times to Antalya

from London Gatwick3 h 56direct
from London Stansted3 h 56direct
from London Luton3 h 59direct
from Birmingham4 h 06direct

What to pack for September

Plan for heat: 32 °C in the day, 20 °C after dark, 4 days of rain. The packing list in your plan adjusts itself to the month and the days you pick.

Light, breathable clothes for the day
Sun hat and sunscreen
A refillable water bottle
A warm layer for the evenings
Swimwear and a beach towel
Comfortable walking shoes
A travel adapter for your chargers

Live prices for Antalya

Every price for Antalya on this page comes live from a partner, in your currency. Open a card to see today's rate for your dates.

Make the most of Antalya’s coast and history

The old town, known as Kaleiçi, rewards a slow visit. Narrow streets, historic houses, small squares and the surrounding city walls create a pleasant route on foot, with plenty of places to pause for tea, a meal or a look towards the bay. Pair this with a walk along the waterfront when the evening temperature feels just right.

For a broader view, spend part of a day near the coast and the cliffs above Antalya. The city’s beaches work well for a straightforward swim and a long lunch, while boat trips offer a different perspective on the shoreline. Choose the activity that matches your group: a calm swimming day, a scenic boat journey or a morning near a historic site.

The Taurus Mountains add a cooler green contrast to the coast. A drive or organised excursion can provide walking viewpoints, traditional villages and memorable scenery, though the exact route should reflect your group’s energy. For a balanced day, leave Antalya in the morning and return before you want another swim. September’s long sunny periods make this combination especially practical.

Plan a comfortable September holiday with HolidayWow

Start by describing the holiday in one sentence or by voice. You can say that you want a September trip to Antalya for the beach, with time for the old town and a relaxed daily pace. HolidayWow reads the place, month, group and preferences from your words, then turns them into a map-based plan with days, stops and routes.

The plan is easy to adjust. Move a beach visit to a lighter day, swap a sightseeing stop, or choose a more compact route when everyone needs an easier day. A relaxed pace gives you one or two stops, while a balanced pace suits a couple or family who wants structure without a demanding schedule. The planner can re-order the day after each change.

Add dates when your flights and accommodation are ready, then use the plan to keep bookings, live prices and useful details together. The app also provides a packing list and checklist shaped around the month and destination. The Bank Holiday planner can help you connect UK public holidays with leave days, while sharing lets everyone view or edit the same Antalya plan.

Antalya in September: frequently asked questions

Is Antalya a good place to visit in September?

Yes. Antalya in September combines 32 °C daytime temperatures, 20 °C evenings and a sea temperature of 28 °C. You can enjoy beach days, walks through the old town, coastal views and mountain trips without planning every day around winter-style weather.

Is the sea warm enough to swim in Antalya in September?

The sea averages 28 °C in September, so swimming is comfortable for most of the month. Many travellers combine morning or afternoon swims with sightseeing later in the day. Bring the usual swimwear, sun protection and a light cover-up for the evening.

How many days are ideal for Antalya in September?

A week gives you enough time for a relaxed beach holiday and several sightseeing days. A shorter visit works for the city and nearby coast, while a longer trip allows you to add a second base or a day trip towards the Taurus Mountains. Choose the pace that suits your group.

What should I pack for Antalya in September?

Pack swimwear, sandals, sun protection, light clothing and a layer for cooler evenings. Comfortable shoes are useful for Kaleiçi, the waterfront and mountain excursions. A compact waterproof is helpful for occasional rain, and your document vault can keep tickets and confirmations with the plan.

Can I plan an Antalya holiday with a family or group?

Yes. HolidayWow turns a spoken or written description into a shared map plan, with roles for viewing and editing. Group members can comment and vote, while different travel paces let the adults and children choose a manageable balance of stops, swimming and free time.

Everything about a holiday in Antalya

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