Transit Desk

Climate

Weather in United Kingdom in May

Weather in United Kingdom, May
In May, United Kingdom sees average highs of 17.8°C (64°F) and lows of 8.8°C (48°F), with around 63 mm of rain.

United Kingdom — May

United Kingdom May
Daytime high
17.8°C (64°F)
Overnight low
8.8°C (48°F)
Rainfall
63 mm
Best-time rank
Off-peak

How May compares

United Kingdom, May vs. the annual average (2025)
This month17.8°C (64°F) / 8.8°C (48°F) · 63 mm
Yearly average15.4°C (60°F) / 7.9°C (46°F) · 62 mm

May in United Kingdom runs 2.4°C (4.3°F) warmer than the yearly average, and is close to the yearly average rainfall. Pack a warm jacket for cooler conditions.

Common questions

What is the weather like in United Kingdom in May?

Average highs of 17.8°C (64°F) and lows of 8.8°C (48°F), with around 63 mm of rain.

Is May a good time to visit United Kingdom?

It is an off-peak month for comfort in United Kingdom; June, July, August tend to be more pleasant.

Updated climate normals, 2025