Middlesbrough, United Kingdom in May has mild conditions, with highs averaging 14.5°C (58°F) and noticeably cooler mornings. Rain falls on about 11 days this month. Sea temperature stays cool at 12°C (54°F).
This month falls at the end of Spring.
Daily highs in May gradually rise from around 12°C (54°F) at the start to 16°C (60°F) by month's end.
May sees fairly even rainfall, totalling about 46 mm across the month.
The warmest days tend to fall around the 26th, averaging 15.8°C (60°F).