Swansea, Wales
Swansea is a coastal Welsh race where wind, rain and cooler air can shape the day.
Typical race window
Monthly climate normal from 2016-2025 archive data.
14°C-20°C
20 km/h
42 km/h
52%
A typical day in July averages 3.5 mm of precipitation, with average gusts around 41 km/h. Treat this as planning context, not a live forecast.
Jan
8°C
Feb
9°C
Mar
10°C
Apr
13°C
May
16°C
Jun
18°C
Jul
20°C
Aug
19°C
Sep
18°C
Oct
15°C
Nov
11°C
Dec
9°C
Sea state, tides and beach-safety guidance are central to the swim read.
Coastal and rolling sections make gusts and wet surfaces key bike factors.
The run is often mild, but wind and rain can make clothing and pacing choices matter.
Live race-day forecast
This race page stays evergreen. For date, start time and expected segment durations, open the race-day planner with Swansea, Wales prefilled.