The 31st United Nations Climate Change Conference (COP31) will be held from November 9-20, 2026, at the Expo Center in Antalya. With the official portal expecting approximately 100,000 participants, the city is set to experience a surge of activity during a period that is typically its quietest season.
Since the summit spans twelve days during the traditional "off-season," visitors often find themselves asking three main questions: How warm will it actually be? Is the sea still swimmable? And how crowded will the city get? Below, we break these down with concrete data and provide a guide on how to balance your summit schedule with local exploration.
November vs. Summer: What to Expect in Antalya
November in Antalya isn't quite a continuation of summer, but it's certainly not winter yet. While the days remain pleasant enough for outdoor sightseeing, the gap between daytime highs and nighttime lows becomes much more pronounced. Your itinerary, and your wardrobe, should be built around this contrast.
The 10-Degree Temperature Swing
According to long-term climate norms, the average temperature in Antalya during November is 15.6°C (60°F). Average highs reach about 21.4°C (70°F), while lows dip to around 10.9°C (52°F). In practical terms, this means you can walk comfortably without a jacket at noon, but you'll definitely need a light coat after 6:00 PM. Because you'll experience two different "seasons" in a single day, layering is the golden rule for packing.
The "Summit Effect" on the City
Normally, November marks the end of the tourist season. However, in 2026, the arrival of an international conference of this scale changes the dynamic. Expect high occupancy rates at hotels in the city center, increased traffic on public transport, and busier crowds at the airport, similar to what you'd see in the summer months. Booking your accommodation early and allowing extra time for city transfers will be the most critical parts of your preparation. Planning your half-day breaks between sessions in advance is also highly recommended.
Quick Facts at a Glance
| Category | Details |
|---|---|
| Summit Dates | November 9-20, 2026 |
| Venue | Antalya, Expo Center |
| Expected Attendance | Approx. 100,000 people |
| Avg. November Temp | 15.6°C |
| Avg. High Temp | 21.4°C |
| Avg. Low Temp | 10.9°C |
| Sea Temperature | Generally between 20-22°C |
| Avg. Daily Sunshine | 6.3 hours |
| Rainy Days | Avg. 7.5 days per month |
| Total Monthly Rainfall | 127.7 kg/m² |
| Packing Strategy | Layering: T-shirts, light sweaters, windbreakers |
Best Sightseeing Spots for November Weather
While summer sightseeing is often restricted to early mornings or late evenings to avoid the heat, November allows you to explore the city comfortably throughout the day. Walking through sun-exposed ancient ruins is far more pleasant this month.
Konyaaltı Plajı
The city's 7-kilometer coastline transforms into a serene promenade in November, with 4.5 kilometers of Blue Flag public beach. Even if you aren't planning to swim, the beach strip offers the most accessible outdoor escape in the city, featuring stunning views of the Beydağları mountains at sunset. It is easily reachable via tram and bus.
Düden Şelalesi
As autumn rains increase, the water volume of the falls rises, making November an ideal time to visit Düden. Located about 35-40 minutes from the city center, it's a perfect half-day trip. The Lower Düden falls, where the water plunges directly into the sea, is a must-see separate stop.
Kurşunlu Şelalesi
Located within the nature park boundaries of the Aksu district, this spot is 22 km from the center. Accessible via a 7 km connecting road from the Antalya-Aksu highway, the park features observation decks, walking trails, and restaurants. The optimal visiting window is April to December, placing November right in the sweet spot.
Side Antik Kenti
Reached via Manavgat, Side allows you to visit both the ancient theater and the coastal strip in a single day during November. The beach road, which is swamped in summer, becomes quiet and far more photogenic. We recommend dedicating a full day here.
Phaselis Koyu
This ancient harbor city toward Kemer is a perfect match for November weather, with its three bays and pine-forested walking paths. If you catch a warm, windless day, a quick dip in the sea is still possible. To get there, take a shuttle to Kemer and continue via local minibus.
Perge Antik Kenti
Located in Aksu, Perge's colonnaded streets and stadium can be grueling in the summer sun. In November, with midday temperatures around 20°C, it is a breeze to explore. Since the Antalya Museum is currently closed for its new building construction with an uncertain opening date, visiting the ancient cities in situ is the best way to experience the region's history.
Getting Around: Public Transport Guide
With the expected increase in traffic during the summit, knowing the public transport routes will help you maximize your limited free time.
From City Center to Düden Şelalesi
- Take public transport to the Antalya city center.
- Walk to the Antalya Meydan Public Transport Center.
- Board bus number 78; alternatively, use line 54 if you prefer a transfer.
- Buses depart roughly every 30 minutes, so keep a note of the return schedule.
- The trip takes 35-40 minutes; we recommend waterproof shoes for the walk around the falls.
From City Center to Perge and Side
- For Perge, take bus AC03 from the center to the Aksu district.
- Although it's only 17 km, city traffic can push the travel time to an hour. From Aksu, follow the Perge signs for a 2 km walk.
- For Side, take a bus from the Antalya main bus station (Otogar) to Manavgat.
- Upon arriving in Manavgat, transfer to a Side dolmuş (minibus) and get off at the entrance of the ancient city.
Matching Your Destination to the Weather
With an average of 7.5 rainy days in November, flexibility is key. We've categorized the top spots so you can swap your plans based on the daily forecast.
| Destination | Ideal Weather | Duration | Transport |
|---|---|---|---|
| Konyaaltı Plajı | Sunny & Warm | 2-3 hours | Tram or Bus |
| Düden Şelalesi | Sunny or Partly Cloudy | Half day | Bus 78 |
| Kurşunlu Şelalesi | Post-Rainy Day | Half day | Road connection |
| Phaselis Koyu | Warm & Windless | Half day | Minibus via Kemer |
| Perge Antik Kenti | Cool & Clear | 3-4 hours | Bus AC03 |
| Side Antik Kenti | Sunny | Full day | Bus & Dolmuş |
| Antalya Akvaryum | Rainy Day | 2-3 hours | Konyaaltı bus lines |
The aquarium complex in Konyaaltı is open daily until 10:00 PM. Since it's only 15 km from the airport, it's an excellent way to spend a few hours before a flight.
October, November, and December: Key Differences
If you are extending your stay before or after the summit, keep in mind how the atmosphere shifts.
| Period | Daytime Weather | Sea Condition | City Vibe | Top Plan |
|---|---|---|---|---|
| October | Late summer warmth | Great for swimming | End-of-season buzz | Beach + Ancient Ruins |
| November (Summit) | Avg. High 21.4°C | 20-22°C range | Conference-driven crowds | Quick swim + City tour |
| December | Cooler, more rain | Swimming season ends | City becomes quiet | Indoor sites + Nature parks |
The defining characteristic of November is that the sea cools down slower than the air. While the air is around 20°C, the water often remains in a similar range, making short swims still viable.
Tour Options During the Summit Week
A twelve-day schedule often leaves half-day gaps between sessions. Using a guided program removes the stress of navigating city traffic and timing. For programs coinciding with the summit week, check the current calendar. To compare half-day and full-day alternatives, we have compiled weather-based excursion plans in a separate guide.
Swimming in November & Packing Essentials
Is the sea swimmable?
Sea temperatures along the Antalya coast are monitored regularly. Throughout November, they generally hover between 20-22°C, gradually dipping toward the lower end as the month progresses. This is suitable for a refreshing dip rather than the long hours of lounging typical of July. Since you can chill quickly upon exiting the water on windy days, always bring a thick towel and a change of dry clothes. For those who prefer the water without the swim, you can find current Antalya boat tour programs tailored for the November climate.
The Layering Checklist
- Daytime: T-shirts or light long-sleeved tops; 21°C is usually enough for the midday sun.
- Evening: Light sweaters and a windproof jacket; nighttime temperatures can drop to 11°C.
- Footwear: Waterproof or quick-drying shoes; paths in ancient cities and waterfalls can remain damp after rain.
- Rain Gear: A compact, foldable raincoat; with an average of 7.5 rainy days, a space-saving solution is a must.
- Sun Protection: Sunglasses and sunscreen; even with only 6.3 hours of sun, the midday coastal sun is still potent.
- Swim Gear: Swimsuit, thick towel, and spare dry clothes for those planning a dip.
- Conference Wear: Comfortable, closed-toe walking shoes for long hours at the Expo Center.
If you're planning a water-based activity, check the wind forecast in the morning and try to schedule your trip for before noon.
Final Planning Tips for the Summit
In November, Antalya is a city of contrasts: sunny and inviting by day, requiring a light coat by night. While the 20-22°C sea allows for short swims, the real advantage is the comfortable pace for exploring ancient ruins and waterfalls, something nearly impossible in the summer heat. Regarding crowds, be prepared: the twelve-day conference will bring a surge of energy to a normally quiet month.
Before finalizing your week, we recommend using the general COP31 summit guide to build your framework, then clarifying logistics via our accommodation and practical info guide. For those with free evenings, our list of places to visit in Kaleiçi offers a great way to experience the city's historic heart without long commutes.
Frequently Asked Questions 6
What is the temperature in Antalya during the COP31 week?
The long-term average for November is 15.6°C. Average highs reach 21.4°C, and average lows drop to 10.9°C. Due to this 10-degree daily variance, dressing in layers is essential.
Can you swim in Antalya in November?
Sea temperatures generally stay between 20-22°C throughout the month, gradually decreasing. It is suitable for short swims, though it offers a different experience than the long beach days of summer.
How much will the city crowds increase during the summit?
The official portal expects approximately 100,000 participants between November 9-20, 2026. Consequently, expect higher-than-usual occupancy at the airport, on public transport, and in city center hotels.
What time should I leave for distant attractions?
Since daily sunshine drops to an average of 6.3 hours, you should depart before 9:00 AM for full-day trips like Side and Perge. For half-day trips like Düden, starting before noon is usually sufficient.
Which spots are best for a rainy day?
With an average of 7.5 rainy days a month, always have an indoor backup. The aquarium complex in Konyaaltı is open daily until 10:00 PM. Additionally, waterfalls often look more impressive with higher water volumes after rain.
What shoes should I pack?
Waterproof or quick-drying walking shoes are highly recommended, as ancient city floors and waterfall paths can be slippery after rain. Comfortable soles are also key for the long hours spent at the conference venue.
