Volcano Weather in December

December in Volcano averages 21°C (70°F) during the day and 15°C (59°F) at night. Quite a bit of rainfall is typical this month, with around 158 mm (6.2 in) on average. An umbrella is a good idea.

Rainfall in Volcano in December

On average, there are about 17 days with rain during this month, averaging 158 mm (6.2 in). Expect frequent rainfall this month, and not just light drizzle. When it rains, it tends to come down hard.

Temperature in Volcano in December

In December, Volcano gets pleasant temperatures, with highs of 21°C (70°F). Nights cool to around 15°C (59°F). Temperatures can feel cooler in the morning and evening, so layering is often the best approach. Nights cool down to 15°C (59°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 Volcano in December

The month experiences a moderate amount of sunlight, with 127 hours of sunshine. This provides a nice balance between sunshine and clouds.

If you prefer dry days with pleasant temperatures, June and July typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.