How warm is it in Corfu Town in September?

Daytime highs averaged 27.3 °C, night-time lows 22.5 °C. The highest value of the past 10 years was 32.8 °C (7 Sep 2026), the lowest 15.2 °C (27 Sep 2018).

How often does it rain in Corfu Town in September?

On average there were 11.1 rain days (at least 1 mm) with 56.7 mm of precipitation in total.

🇬🇷 Weather in Corfu Town in September

This is what the weather in Corfu Town (Corfu, Greece) was like in September in 2017–2026.

Key facts at a glance

Prevailing weather: Sunny

Avg. daytime high

27.3 °C

25.5 °C – 28.6 °C

Avg. night-time low

22.5 °C

21.2 °C – 23.7 °C

Avg. rain days in period

11.1

37 % of days · ≥ 1.0 mm

Avg. precipitation in period

56.7 mm

12.9 mm – 135 mm

Avg. sunshine per day

n/a

Sunshine duration is not available from this data source.

Avg. sea temperature

–

Sea temperature unavailable for today (daily limit).

Extremes: Highest temperature 32.8 °C (7 Sep 2026) · Lowest temperature 15.2 °C (27 Sep 2018) · Avg. daily peak wind 19 km/h

Weather mix of all days

101Sunny
56Partly cloudy
11Cloudy
79Light rain
32Rain

Summary

On average 27.3 °C during the day and 22.5 °C at night.
On average 11.1 rain days (Rain day = at least 1.0 mm of precipitation) with 56.7 mm of precipitation in total.
Prevailing: Sunny.
Warmest year: 2026 (avg. 28.6 °C), coolest: 2017 (avg. 25.5 °C).
Wettest year: 2024 (135 mm), driest: 2018 (12.9 mm).
Extremes: 32.8 °C on 7 Sep 2026 and 15.2 °C on 27 Sep 2018.

Overall values from all 10 years. How is this calculated?

Temperatures per year

Average over your travel period

Precipitation & rain days

Year by year

2026
Avg. max28.6°Avg. min23.7°
Rain days
9 Rain days
Precipitation
42.1 mm
Avg. sunshine per day
n/a
Sea temperature
–
Max 32.8 °C · Min 17.9 °C
2025
Avg. max27.4°Avg. min22.2°
Rain days
9 Rain days
Precipitation
40.8 mm
Avg. cloud cover
35 % cloudy
Sea temperature
–
Max 29.4 °C · Min 18.9 °C
2024
Avg. max27.0°Avg. min23.0°
Rain days
23 Rain days
Precipitation
135 mm
Avg. cloud cover
57 % cloudy
Sea temperature
–
Max 31.4 °C · Min 18.4 °C
2023
Avg. max28.0°Avg. min22.7°
Rain days
8 Rain days
Precipitation
35.4 mm
Avg. cloud cover
48 % cloudy
Sea temperature
–
Max 31.1 °C · Min 20.3 °C
2022
Avg. max26.6°Avg. min22.0°
Rain days
11 Rain days
Precipitation
56.3 mm
Avg. cloud cover
36 % cloudy
Sea temperature
–
Max 30.4 °C · Min 16.7 °C
2021
Avg. max26.6°Avg. min21.8°
Rain days
12 Rain days
Precipitation
43.9 mm
Avg. cloud cover
47 % cloudy
Sea temperature
–
Max 29.3 °C · Min 18.7 °C
2020
Avg. max27.9°Avg. min22.9°
Rain days
10 Rain days
Precipitation
107 mm
Avg. cloud cover
42 % cloudy
Sea temperature
–
Max 31.4 °C · Min 18.6 °C
2019
Avg. max27.6°Avg. min23.2°
Rain days
13 Rain days
Precipitation
40.4 mm
Avg. cloud cover
36 % cloudy
Sea temperature
–
Max 30.3 °C · Min 19.9 °C
2018
Avg. max27.8°Avg. min22.5°
Rain days
3 Rain days
Precipitation
12.9 mm
Avg. cloud cover
33 % cloudy
Sea temperature
–
Max 30.7 °C · Min 15.2 °C
2017
Avg. max25.5°Avg. min21.2°
Rain days
13 Rain days
Precipitation
53.4 mm
Avg. cloud cover
41 % cloudy
Sea temperature
–
Max 28.7 °C · Min 18.3 °C

Frequently asked questions

How warm is it in Corfu Town in September?: Daytime highs averaged 27.3 °C, night-time lows 22.5 °C. The highest value of the past 10 years was 32.8 °C (7 Sep 2026), the lowest 15.2 °C (27 Sep 2018).
How often does it rain in Corfu Town in September?: On average there were 11.1 rain days (at least 1 mm) with 56.7 mm of precipitation in total.

Check your exact travel dates

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Data sources

Weather data: Data obtained from the NASA Langley Research Center (LaRC) POWER Project funded through the NASA Earth Science/Applied Science Program
Reanalysis (weather model constrained by observations) on a coarse grid of about 50 km. Values represent a large area and can differ from local conditions, especially on islands, coasts and in mountains. No sunshine duration.
Reanalysis (weather model constrained by observations)
Reanalysis values represent a grid cell (approx. 25–50 km) and may differ from local measurements on coasts, islands and in mountains.
Sea temperature: MUR SST data were provided by JPL under support by NASA MEaSUREs program; accessed via NOAA CoastWatch ERDDAP
Daily multi-scale ultra-high resolution (≈ 1 km) analysis of satellite measurements (infrared, microwave) and in-situ data. Represents the foundation temperature below the daily warm surface layer. (Satellite and in-situ analysis)
Place search: Natural Earth (public domain) · GeoNames (CC BY 4.0) / OpenStreetMap (ODbL)