Exton Weather in December

December in Exton averages 7°C (45°F) during the day and -2°C (28°F) at night. Quite a bit of snow/rainfall is typical this month, with around 127 mm (5 in) on average. An umbrella is a good idea.

Rainfall in Exton in December

Typically around 12 days of snow/rainfall are expected, averaging 127 mm (5 in) for the month. Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.

Temperature in Exton in December

December in Exton brings typical temperatures with highs around 7°C (45°F) and lows of -2°C (28°F). Experience the winter season in December. Temperatures remain on the cold side all day. A proper warm jacket is worth having, not just for evenings. With overnight lows of -2°C (28°F), temperatures fall below freezing at night. An extra thick blanket can make a real difference if your accommodation runs cold.

Sunshine in Exton in December

The area enjoys a moderate level of sunlight, with around 140 hours. It's a good balance between sunny and cloudy days.

If you prefer dry days with pleasant temperatures, December may not be the ideal month to visit Exton. Our weather planner can help you explore destinations with more pleasant weather conditions.