The temperatures in Newcastle in December are comfortable with low of 18°C and and high up to 25°C.
You can expect about 3 to 8 days of rain in Newcastle during the month of December. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
Our weather forecast can give you a great sense of what weather to expect in Newcastle in December 2024.
If you’re planning to visit Newcastle in the near future, we highly recommend that you review the 14 day weather forecast for Newcastle before you arrive.
Temperatures
25° / 18°
Rainy Days
5
Snowy Days
0
Dry Days
26
Rainfall
107
mm
Sun Hours
10.1
Hrs
