Poway Weather in December

Poway in December sees pleasant temperatures, with highs around 19°C (66°F) and overnight lows of 6°C (43°F). Rainfall is at its peak this month, around 79 mm (3.1 in) on average, so waterproofs are essential.

Rainfall in Poway in December

With this being the rainiest month, having an umbrella is essential to avoid unexpected rain. This month experiences about 8 days of rain according to historical data, averaging 79 mm (3.1 in). When it rains this month, it tends to come down fairly heavily. Showers can be substantial even if they don't last all day.

Temperature in Poway in December

In December, Poway sees pleasant temperatures, with highs of 19°C (66°F). Nights drop to around 6°C (43°F). December is in the winter season. This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. With lows around 6°C (43°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep. Expect mild temperatures during this month, but it stays comfortably warm and inviting. It is the coolest month of the year.

Sunshine in Poway in December

Expect a lot of sunshine this month, with about 231 hours of sun. These sunny conditions add to the overall experience.

December in Poway has its charm, but if you're looking for destinations with pleasant temperatures and sunny skies, our weather planner can help you explore other options in the world.