Porto-Novo Weather in August
What's the weather like in Porto-Novo (Quémé) in August 2025?
The climate in Porto-Novo during August can be summarized as hot, humid and reasonably dry.
August is in the summer in Porto-Novo and is typically the coldest month of the year. Daytime maximum temperatures average around a steamy 28°C (82°F), whilst at night 23°C (73°F) is normal.
| Daytime temperature | 28°C 82.3°F |
|---|---|
| Nightly temperature | 22.9°C 73.1°F |
| Average temperature | 25.4°C 77.7°F |
| Daily sunshine | 4.6 hrs |
| Avg rainfall | 71 mm 2.8 ins |
| Rainy days | 9 days |
| Sea temperature | 25.3°C 77.5°F |
| Humidity | 85% |
| Windspeed | 15.1kph 9 mph |
On average August is the 5th driest month of the year in Porto-Novo with around 71mm 2.8 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 9 days, although this may vary considerably.
On the flip side this corresponds to an average of 4.6 hours of sunshine per day.
August temperatures in Porto-Novo
August rainfall
August hourly sunshine
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 Porto-Novo in August 2025.
Other monthly averages
Best places to visit in August
Porto-Novo weather stats
| Hottest month: | March | 32.2°C 90°F |
|---|---|---|
| Driest month: | January | 19mm 0.7ins |
| Sunniest month: | November | 8hrs |
| Coldest month: | August | 27.8°C 82°F |
| Wettest month: | June | 334mm 13.1ins |
© Google