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Rainfall in Southampton

How much rain fell in Southampton, England? Daily, weekly and monthly totals from the nearest Environment Agency rain gauges, updated every 15 minutes.

Measured at Portswood, 0.0km from the centre of Southampton's monitored area. Rain gauges can sit several kilometres outside town, so very local downpours may differ from these figures.
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Yesterday (8 Sep 2026)
0.0mm
Last 7 days
0.0mm
September so far
0.0mm
Today so far (UTC)
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Nearest rain gauges to Southampton

GaugeDistanceYesterday7 daysSeptemberToday
Portswood 0.0km – 0.0mm 0.0mm 0.0mm
Portswood 0.0km – 0.0mm 0.0mm 0.0mm
TESTWOOD nr Totton 8.3km – 0.0mm 0.0mm 0.0mm

Last 30 days at Portswood

Daily totals 10 Aug–8 Sep. No rain recorded in the last 30 days.

Rain days this September

0 days with at least 0.2mm of rain so far this September at Portswood.

More for Southampton

Portswood — full gauge history → Portswood — full gauge history → TESTWOOD — full gauge history → River levels & flood warnings in Southampton → Notable recent rainfall across the UK → River stations in England →

Frequently asked questions

How much rain fell in Southampton yesterday?

No reading is available yet for yesterday (8 Sep 2026) at Portswood, the nearest rain gauge to Southampton (0.0km away). Daily totals are computed overnight.

Is this month wetter than normal in Southampton?

September so far: 0.0mm at Portswood. This gauge does not yet have enough history to compute a reliable September average.

Where is the nearest rain gauge to Southampton?

Portswood is the nearest rain gauge, 0.0km from the centre of Southampton's monitored area. Rain gauges can be several kilometres from the town itself, so very local downpours may not register exactly.

Rainfall data: Environment Agency rain gauges, synced every 15 minutes. Daily totals are computed overnight (UTC days); "today so far" is live. Gauge distances are straight-line from the centre of Southampton's monitored area — local rainfall can vary over short distances.