GR Naxos · Autumn

Naxos in September
what's the weather like?

Visiting Naxos in September? Excellent choice.

Open-Meteo · 10 years · 12 months compared · 37.10°N 25.37°E
27°CMax temperature
6%Rainy days
11.5hSunshine / day

Naxos weather in September

✅ Excellent
🌡️ Temperature min / max
22°C – 27°C
🌧 Rainy days
6% of days
☀️ Sunshine
11.5h per day on average
🌊 🌊 Season
Autumn
⭐ ⭐ Weather score
9.2/10
📅 📅 Best month
June (9.8/10)

Should you visit Naxos in September?

✅ Excellent

✅ Yes if: you want to combine beach, sightseeing and hiking — versatile weather (27°C, little rain).

❌ No if: you want to avoid tourist crowds — this is the busiest period.

🌧 Rain : █░░░░░░░░░ 6%
🌡 Temperature : ███████░░░ 27°C
☀️ Sunshine : ████████░░ 11.5h/d

Our take: Naxos in September ticks all the boxes: warmth, sunshine, minimal rain.

Naxos in September by trip type

What to expect in September

🎯 Optimal hiking conditions — 27°C and low rain risk (6%) Autumn in Naxos is often underrated: 27°C, golden light and declining crowds. An interesting window. Rain is virtually absent (6% of days) — ideal for planning without a backup. This is one of the best times of year to visit Naxos.

All months for Naxos

Month-by-month comparison

MonthMin °CMax °CRain %Precip mmSun h/dScore
🌦️ January10°C15°C41%2.38.7h6.0/10
⛅ February10°C15°C28%1.59.2h7.0/10
⛅ March11°C17°C26%1.610.7h7.2/10
🌤️ April14°C20°C15%0.811.7h7.9/10
🌤️ May17°C24°C13%0.512.8h8.8/10
☀️ June21°C28°C6%0.213.4h9.8/10
☀️ July24°C30°C1%0.113.1h9.2/10
☀️ August24°C30°C4%0.112.7h9.1/10
☀️ September22°C27°C6%0.311.5h9.2/10
🌤️ October18°C23°C11%0.610.0h8.2/10
🌤️ November15°C20°C22%1.68.9h7.4/10
⛅ December12°C16°C36%2.38.4h7.0/10
Ideal Fair Challenging climate ◀ Current month · Source Open-Meteo · 10 years
📊 Data source Data based on 10 years of ERA5 records via Open-Meteo, with ECMWF seasonal adjustment. In September, Naxos averages 27°C, 6% rainy days and 11.5h of sunshine per day. Overall weather score: 9.2/10. See methodology →

September vs June (best month)

The best month is June (score 9.8/10). Difference:

FAQ — Naxos in September

Is September a good time to visit Naxos?
September is an excellent time to visit Naxos (score 9.2/10). With 27°C, 11.5h of sunshine and 6% rain, conditions are very favourable.
What to do in Naxos in September?
With 27°C and 11.5h of sunshine, all outdoor activities are possible: hiking, sightseeing and terraces.

Find a place to stay in Naxos

Find places to stay in Naxos in September Search on Hotels.com

Activities and tours in Naxos

Guided tours, skip-the-line tickets and local experiences. Browse activities on GetYourGuide

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Real-time data with ECMWF seasonal corrections · updated daily

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