Arnold Weather in August

Thinking of visiting Arnold in August? Expect very high temperatures reaching 31°C (88°F) during the day, dropping to 20°C (68°F) at night, and note that quite a bit of rainfall is likely.

Rainfall in Arnold in August

Typically, about 8 days will experience rainfall, with an average of 87 mm (3.4 in) for the month. When showers do arrive, they tend to be on the heavier side. Worth being prepared even if rain days are not that numerous.

Temperature in Arnold in August

Daytime highs in Arnold in August reach 31°C (88°F), with nights around 20°C (68°F). If you're spending a lot of time outdoors, it helps to plan around the warmer part of the day. Nights cool down to 20°C (68°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.

Sunshine in Arnold in August

The days are predominantly sunny, with an estimated total of around 268 hours of sunshine. These sun-filled days are perfect for playing sports, visiting parks, or going for a bike ride.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. October typically offers the best weather for Arnold.