Rhodes Town in September: weather, sea temperatures and travel tips
Is September a good time to visit?
September in Rhodes Town suits a mix of beach time and walks: the average sea temperature is +27 °C. Hot days become less common from early to late month.
Weather in September
September is nearly over, so the forecast matters more for travel in the next few days. Rhodes Town in October.
- Water
- +27 °C
- Daytime air
- +27 °C
- Night-time air
- +25 °C
Early, mid or late September?
| Travel dates | Day | Night | Sea |
|---|---|---|---|
| 1–10 September | +28 °C | +25 °C | +27 °C |
| 11–20 September | +28 °C | +25 °C | +27 °C |
| 21–30 September | +26 °C | +24 °C | +26 °C |
Hot days in September
Share of days when the daytime temperature reached +30 °C or higher, based on the weather archive.
Water in September
WorldWeatherAI seasonal data gives an average sea temperature of +27 °C in early September and +26 °C late in the month. Before your trip, check the water temperature and weather in the forecast for Rhodes Town.
Rainfall in September
In September, the average is fewer than 1 day with precipitation. In 2019–2025, the number ranged from 0 to 2 per month. Light precipitation is included in the count. This does not mean that it rains all day.
September or October: which should you choose?
| Month | Day | Night | Sea |
|---|---|---|---|
| September | +27 °C | +25 °C | +27 °C |
| October | +24 °C | +22 °C | +24 °C |
If you want warmer weather for walks, September is warmer than October in both air and water.
The annual charts for Rhodes Town compare air and sea temperatures with the rest of the year. For a closer look at September, see the September charts and archive by year.
Things to do in September
- When both air and water are warm, plan beach time at Elli Beach in Rhodes Town, near the aquarium.
- Walk through the Old Town and along the Street of the Knights to see medieval fortifications and the architecture of this historic street.
- Visit the Archaeological Museum in the former Hospital of the Knights. Its main exhibition includes finds from Ialysos and Kamiros and a sculpture collection.
- At the Hydrobiological Station aquarium, walk through a corridor designed as an underwater cave, with tanks of marine life along both sides.
About the data
Air temperatures use the WorldWeatherAI archive for 2019–2025. Precipitation uses data for 2019–2025. Sea temperatures use WorldWeatherAI seasonal data.