May Weather in Bristol
May Weather Locations
Map of average weather maximum temperature for May in BristolThe afternoon weather temperature in Bristol on an average may day is about 16-18C.
Bristol is slightly warmer in may than most of the UK, and almost as warm as London.
If there is a heatwave in may, with low winds and sunny days, the afternoon weather temperatures can sometimes rise to 25C.
Rainfall in Bristol in may is typically about 45-65mm, and liek much of the uk in may, it's likely to rain on about 7-12 days of the month.
Frost is unusual in may, and 8-10C are typical nighttime temperatures.
Daylight hours are very long in bristol in May. By late May, the sky doesn't get fully dark until 10pm on clear days.