The climate in Tínos during September can be summarized as warm and dry.
September is in the fall / autumn in Tínos and is typically the 4th warmest month of the year. Daytime maximum temperatures average around a comfortable 25°C (76°F), whilst at night 19°C (65°F) is normal.
| Daytime temperature | 24.7°C 76.4°F |
|---|---|
| Nightly temperature | 18.6°C 65.4°F |
| Average temperature | 21.6°C 70.9°F |
| Daily sunshine | 11.3 hrs |
| Avg rainfall | 14 mm 0.5 ins |
| Rainy days | 2 days |
| Sea temperature | 23.3°C 74°F |
| Humidity | 67% |
| Windspeed | 11.9kph 7 mph |
On average September is the 4th driest month of the year in Tínos with around 14mm 0.5 inches of rain making it a dry time to visit. This rainfall is typically spread over 2 days, although this may vary considerably.
On the flip side this corresponds to an average of 11.3 hours of sunshine per day.
The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Tínos in September 2025.
Best places to visit in September
| Hottest month: | July | 27.2°C 81°F |
|---|---|---|
| Driest month: | August | 3mm 0.1ins |
| Sunniest month: | July | 14.6hrs |
| Coldest month: | January | 12.4°C 54.3°F |
| Wettest month: | December | 98mm 3.9ins |