Nettuno Weather in August
What's the weather like in Nettuno (Latium) in August 2025?
The climate in Nettuno during August can be summarized as hot, humid and reasonably dry.
August is in the summer in Nettuno and is typically the warmest month of the year. Daytime maximum temperatures average around a muggy 29°C (85°F), whilst at night 18°C (64°F) is normal.
| Daytime temperature | 29.3°C 84.8°F |
|---|---|
| Nightly temperature | 17.9°C 64.2°F |
| Average temperature | 23.6°C 74.5°F |
| Daily sunshine | 10.4 hrs |
| Avg rainfall | 36 mm 1.4 ins |
| Rainy days | 6 days |
| Sea temperature | 26.1°C 79°F |
| Humidity | 71% |
| Windspeed | 7.2kph 5 mph |
On average August is the 3rd driest month of the year in Nettuno with around 36mm 1.4 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 6 days, although this may vary considerably.
On the flip side this corresponds to an average of 10.4 hours of sunshine per day.
August temperatures in Nettuno
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 Nettuno in August 2025.
Other monthly averages
Best places to visit in August
Nettuno weather stats
| Hottest month: | August | 29.1°C 84.4°F |
|---|---|---|
| Driest month: | July | 17mm 0.7ins |
| Sunniest month: | July | 11.4hrs |
| Coldest month: | January | 12.7°C 54.9°F |
| Wettest month: | November | 127mm 5ins |
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