Picton Weather in August
What's the weather like in Picton (Marlborough) in August 2025?
The climate in Picton during August can be summarized as cool and wet.
August is in the winter in Picton and is typically the 3rd coldest month of the year. Daytime maximum temperatures average around a cool 13°C (55°F), whilst at night 3°C (38°F) is normal.
| Daytime temperature | 12.6°C 54.6°F |
|---|---|
| Nightly temperature | 3.3°C 37.9°F |
| Average temperature | 7.9°C 46.2°F |
| Daily sunshine | 5.2 hrs |
| Avg rainfall | 159 mm 6.2 ins |
| Rainy days | 14 days |
| Sea temperature | 12.4°C 54.4°F |
| Humidity | 84% |
| Windspeed | 16.2kph 10 mph |
On average August is the wettest month of the year in Picton with around 159mm 6.2 inches of rain making it a wet time to visit. This rainfall is typically spread over 14 days, although this may vary considerably.
On the flip side this corresponds to an average of 5.2 hours of sunshine per day.
August temperatures in Picton
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 Picton in August 2025.
Other monthly averages
Best places to visit in August
Picton weather stats
| Hottest month: | January | 22°C 71.6°F |
|---|---|---|
| Driest month: | February | 77mm 3ins |
| Sunniest month: | February | 8.2hrs |
| Coldest month: | July | 11.1°C 52°F |
| Wettest month: | August | 159mm 6.3ins |
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