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Rainfall in Truro

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

Measured at Rainfall gauge nr Truro, 0.0km from the centre of Truro's monitored area. Rain gauges can sit several kilometres outside town, so very local downpours may differ from these figures.
1.4mm
Yesterday (10 Sep 2026)
31.4mm
Last 7 days
34.8mm
September so far
vs 90.6mm avg — 62% drier
1.0mm
Today so far (UTC)
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⚠️ Yesterday's 1.4mm at Rainfall gauge nr Truro was the wettest day at this gauge since 8 Sep 2026 and in the top 58.4% of 517 rain days in this gauge's 2-year record.

Nearest rain gauges to Truro

GaugeDistanceYesterday7 daysSeptemberToday
Rainfall gauge nr Truro 0.0km 1.4mm 31.4mm 34.8mm 1.0mm
Truro 0.0km – 0.0mm 0.0mm 0.0mm
Allet Nanteague Farm nr Zelah 7.3km – 0.0mm 0.0mm 0.0mm

Last 30 days at Rainfall gauge nr Truro

Daily totals 12 Aug–10 Sep. Wettest day: 21.4mm.

Rain days this September

8 days with at least 0.2mm of rain so far this September at Rainfall gauge nr Truro, against a full-month average of 18.4 rain days (based on 14 months of records at this gauge).

More for Truro

Rainfall gauge nr Truro — full gauge history → Truro — full gauge history → Allet Nanteague Farm — full gauge history → River levels & flood warnings in Truro → Notable recent rainfall across the UK → River stations in Cornwall →

Frequently asked questions

How much rain fell in Truro yesterday?

1.4mm of rain was recorded yesterday (10 Sep 2026) at Rainfall gauge nr Truro, the nearest rain gauge to Truro (0.0km away).

Is this month wetter than normal in Truro?

September so far: 34.8mm vs 90.6mm September average — 62% drier (the average covers the whole month; we are 11 days in). Figures are from Rainfall gauge nr Truro.

Where is the nearest rain gauge to Truro?

Rainfall gauge nr Truro is the nearest rain gauge, 0.0km from the centre of Truro'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 Truro had this month?

8 days with at least 0.2mm of rain so far this September at Rainfall gauge nr Truro, against a full-month average of 18.4 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 Truro's monitored area — local rainfall can vary over short distances.