Southampton Rainfall Forecast

Today 19 Sep
50%< 1mm
Sat 20 Sep
15%< 1mm
Sun 21 Sep
5%< 1mm
Mon 22 Sep
5%< 1mm
Tue 23 Sep
No Rain
Wed 24 Sep
5%< 1mm
Thu 25 Sep
40%< 1mm

Southampton Rainfall Statistics View More

September Rainfall

Bridgetown (19km)

Total Rainfall 2025
757.2mm
Daily Average 2025
2.9mm
Wettest Day 3 July, 2025
62.8mm
Wet Days 2025
158/262 (60%)
Total Rainfall August
165.8mm
Daily Average August
5.3mm
Wettest Day 25 August, 2025
23.8mm
Wet Days August
28/31 (90%)
Total Rainfall September
92mm
Daily Average September
5.1mm
Wettest Day 6 September, 2025
22.6mm
Wet Days September
16/19 (84%)

Climate (2010–Present)

Bridgetown (19km)

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Annual Average 2020–2024
708mm
Monthly Average 2020–2025
60.4mm
Daily Average 2020–2025
2mm
Wettest Day 12 April, 2021
63.8mm

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