Swansea Rainfall Forecast

Today 10 May
5%< 1mm
Sun 11 May
5%< 1mm
Mon 12 May
20%< 1mm
Tue 13 May
25%< 1mm
Wed 14 May
25%< 1mm
Thu 15 May
20%< 1mm
Fri 16 May
25%< 1mm

Swansea Rainfall Statistics View More

May Rainfall

Friendly Beaches (22km)

Total Rainfall 2025
178.6mm
Daily Average 2025
1.4mm
Wettest Day 13 March, 2025
42mm
Wet Days 2025
43/130 (33%)
Total Rainfall April
39.8mm
Daily Average April
1.3mm
Wettest Day 14 April, 2025
21.4mm
Wet Days April
13/30 (43%)
Total Rainfall May
5.8mm
Daily Average May
0.6mm
Wettest Day 6 May, 2025
5.2mm
Wet Days May
4/10 (40%)

Climate (2010–Present)

Friendly Beaches (22km)

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Annual Average 2020–2024
882mm
Monthly Average 2020–2025
70.8mm
Daily Average 2020–2025
2.4mm
Wettest Day 28 April, 2022
122mm

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