Plymouth weather in May
Long-run climate averages for Plymouth, England in May, plus what the forecast models say for the days ahead.
In May, Plymouth averages 17°C by day and 10°C at night. The wettest month is usually March.
May in Plymouth averages a daytime high of 17°C and an overnight low of 10°C, which reads as mild for this part of the world. Across the whole year Plymouth sees roughly 1604 mm of precipitation.
Climate averages tell you what to pack. They do not tell you what next Tuesday looks like — for that, see the live Plymouth forecast with every model compared and how much they currently agree.
Plymouth weather by month
what to expect in Plymouth through the yearHere is Plymouth's typical weather in each month: the average daytime high and overnight low in °C, how each month feels, and the wettest month marked. Use it to plan any trip to Plymouth by season.