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Rainfall in Alton

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

Measured at East Worldham, 0.0km from the centre of Alton's monitored area. Rain gauges can sit several kilometres outside town, so very local downpours may differ from these figures.
–
Yesterday (11 Sep 2026)
0.0mm
Last 7 days
0.0mm
September so far
vs 70.3mm avg — 100% drier
0.0mm
Today so far (UTC)
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⚠️ Yesterday's 3.0mm at Rainfall gauge nr Alton was the wettest day at this gauge since 8 Sep 2026 and in the top 34% of 468 rain days in this gauge's 2-year record.

Nearest rain gauges to Alton

GaugeDistanceYesterday7 daysSeptemberToday
East Worldham 0.0km – 0.0mm 0.0mm 0.0mm
Rainfall gauge nr Alton 0.0km 3.0mm 22.8mm 25.9mm 0.0mm
Bordon nr Lindford 8.0km – 0.0mm 0.0mm 0.0mm

Last 30 days at East Worldham

Daily totals 13 Aug–11 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 East Worldham, against a full-month average of 12.7 rain days (based on 15 months of records at this gauge).

More for Alton

East Worldham — full gauge history → Rainfall gauge nr Alton — full gauge history → Bordon — full gauge history → River levels & flood warnings in Alton → Notable recent rainfall across the UK → River stations in Hampshire →

Frequently asked questions

How much rain fell in Alton yesterday?

No reading is available yet for yesterday (11 Sep 2026) at East Worldham, the nearest rain gauge to Alton (0.0km away). Daily totals are computed overnight.

Is this month wetter than normal in Alton?

September so far: 0.0mm vs 70.3mm September average — 100% drier (the average covers the whole month; we are 12 days in). Figures are from East Worldham.

Where is the nearest rain gauge to Alton?

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

How many rain days has Alton had this month?

0 days with at least 0.2mm of rain so far this September at East Worldham, against a full-month average of 12.7 rain days.

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 Alton's monitored area — local rainfall can vary over short distances.