Catonsville Weather in December

December in Catonsville brings low temperatures, with daytime highs of 9°C (48°F) and nights around 0°C (32°F). Quite a bit of rainfall is expected, around 112 mm (4.4 in), so pack an umbrella.

Rainfall in Catonsville in December

You can expect rain on roughly 11 days based on historical data, averaging 112 mm (4.4 in) for the month. Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.

Temperature in Catonsville in December

In December, expect low temperatures in Catonsville, with highs of 9°C (48°F) and lows of 0°C (32°F) at night. The winter season takes place during December. The days stay cool from start to finish. Layering up well will make outdoor time much more comfortable. At 0°C (32°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.

Sunshine in Catonsville in December

The area enjoys a moderate level of sunlight, with around 130 hours. It's a good balance between sunny and cloudy days.

December in Catonsville has its charm. However, if you're seeking pleasant, dry and sunny weather, our weather planner can help you explore other destinations in the world.