Weather · Belfast, United Kingdom
Belfast Weather in December
Belfast in December runs 8°C / 4°C with 116mm of rain, a reasonable time to visit.
Avg high
8°C
46°F
Avg low
4°C
39°F
Rainfall
116mm
#3 wettest of 12
What to pack
Warm layers and a proper coat. Bring a compact umbrella for the odd shower.
Timing a trip around the weather? A Local Friend in Belfast builds it around the season for you.