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Ham Island

Old Windsor, Windsor and Maidenhead, SL4 2JY
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Current rainfall rate
None
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Last Hour
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September Total
avg: 47.2mm
324.1mm
2026 Total

Rainfall Chart

Monthly Rainfall Overview

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Rainfall Records

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24h Weather Forecast

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Precipitation -12h / +12h

Nearby River Gauges

Rivers most likely affected by rainfall at this gauge

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→ Rainfall in Old Windsor — totals, records & how this month compares

Nearby Rain Gauges

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🚽 Storm overflows within 3 km

Sewer overflows near this rain gauge, from the water companies’ live event-duration monitors and their official annual spill figures. Spill starts also appear as markers on the rainfall chart above.

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Location

Station Ref: HYRAIN_3ba444f18788411b923c4f8f0d35fdc30ac5eb3a

Lat: 51.466451

Lng: -0.571135

County: Windsor and Maidenhead

Postcode: SL4 2JY

Check flood risk for SL4 2JY →

Data from: -

🏠 Buying or renting around here? Get the Property Flood-Risk Report for any English postcode — official risk band, recorded floods, warning history, river behaviour and nearby storm overflows. £19 one-off. Learn more →