The climate in Ryde during September can be summarized as mild and reasonably dry.
September is in the fall / autumn in Ryde and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around 18°C (65°F), whilst at night 12°C (53°F) is normal.
| Daytime temperature | 18.3°C 64.9°F |
|---|---|
| Nightly temperature | 11.9°C 53.4°F |
| Average temperature | 15.1°C 59.2°F |
| Daily sunshine | 6 hrs |
| Avg rainfall | 63 mm 2.5 ins |
| Rainy days | 11 days |
| Sea temperature | 16.9°C 62.3°F |
| Humidity | 86% |
| Windspeed | 13.7kph 9 mph |
On average September is the 5th wettest month of the year in Ryde with around 63mm 2.5 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 11 days, although this may vary considerably.
On the flip side this corresponds to an average of 6 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 Ryde in September 2025.
Best places to visit in September
| Hottest month: | July | 20.5°C 68.9°F |
|---|---|---|
| Driest month: | July | 39mm 1.5ins |
| Sunniest month: | August | 7.6hrs |
| Coldest month: | February | 7.4°C 45.3°F |
| Wettest month: | November | 80mm 3.1ins |