Naxos weather in September 2025

Q: How hot is it in Naxos in September?

Daytime temperatures usually reach 24°C in Naxos Town, Naxos in September, falling to 19°C at night.

Q: How sunny is it in Naxos in September?

There are normally 11 hours of bright sunshine each day in Naxos Town, Naxos in September - that's 86% of daylight hours.

Q: How warm is the sea around Naxos in September?

The average sea temperature around Naxos Town, Naxos in September is 23°C.

Q: Does it ever rain in Naxos in September?

There is usually 1 day with some rain in Naxos Town, Naxos in September and the average monthly rainfall is 12mm.

Expect 75°F daytime maximum temperatures in the shade with on average 11 hours of sunshine per day in Naxos in September. Check more long-term weather averages for Naxos in September before you book your next holiday to Naxos in 2025/2026.

75
75°F max day temperature
11
11 hours of sunshine per day
1
1 day with some rainfall
66
66°F min night temperature
12
12 hours of daylight per day
L
Low heat & humidity
0.5
0.5 inches of monthly rainfall
7
7 (High) UV index
73
73°F sea temperature

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Destination

The September weather guide for Naxos (Naxos Town) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Top Naxos destinations

Below are average maximum temperatures at popular countries, regions and places in Naxos in September. Select a holiday destination to see more weather parameters.

All Naxos destinations

Metric (°C) | Imperial (°F)

More about Greece

How hot is it in Naxos in September?

Daytime temperatures usually reach 75°F in Naxos Town, Naxos in September, falling to 66°F at night.

How sunny is it in Naxos in September?

There are normally 11 hours of bright sunshine each day in Naxos Town, Naxos in September - that's 86% of daylight hours.

How warm is the sea around Naxos in September?

The average sea temperature around Naxos Town, Naxos in September is 73°F.

Does it ever rain in Naxos in September?

There is usually 1 day with some rain in Naxos Town, Naxos in September and the average monthly rainfall is 0.5 inches.

Naxos September sunrise & sunset times

Browse the sunrise and sunset times for Naxos in September 2025. Select a month to view Naxos sunrise and sunset times for the next 12 months. The Naxos sunrise and sunset times shown below are for Naxos Town.

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