Newcastle Weather in December

Newcastle in December sees low daytime temperatures of 11°C (52°F) and nighttime lows of -1°C (30°F). Moderate snow/rainfall is typical, with around 48 mm (1.9 in) for the month.

Rainfall in Newcastle in December

Analyzing past climate data, one can expect approximately 6 days of snow/rain, averaging 48 mm (1.9 in). Rainfall tends to arrive in short, intense showers this month. Rain days are few, but the showers can be surprisingly heavy.

Temperature in Newcastle in December

Daytime highs in Newcastle in December reach 11°C (52°F), with nights around -1°C (30°F). Winter occurs in December. Even at the warmest part of the day, temperatures stay low. Dressing warmly from the start is the sensible approach. With lows of -1°C (30°F), nights are freezing. Packing a spare blanket is worth considering if you're staying somewhere that might not be fully heated.

Sunshine in Newcastle in December

The area enjoys a moderate level of sunlight, with around 185 hours. It's a good balance between sunny and cloudy days.

Wind Speed in Newcastle in December

Average wind conditions reach 6 m/s (12 knots) in December. This creates notably windy weather that is clearly felt and can influence daily activities. Keep in mind this is an average. Some days are less intense, while others can be quite gusty.

For Newcastle itself, October generally stands out with 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.