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Tyn Y Waun Treherbert Raingauge

Rhondda Cynon Taf
0.4 mm/hr
Current rainfall rate
Light
Updated 17:30 · 17 min ago
🌧
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Hourly totals require a complete set of 15-minute observations ending at the latest reading shown above. Unavailable means observations are missing or the gauge is more than 75 minutes behind, not that no rain fell. Longer recorded amounts and charts may cover only part of the selected period.

0.4mm
Last Hour
9mm
Last 6 Hours
24.6mm
Last 24 Hours
185.6mm
Recorded in 7 Days (partial)
284.4mm
October Recorded (partial)
466.4mm
2026 Recorded (partial)
💧 34.8mm on 26 Oct 2026 was the wettest day at this gauge since 24 Oct 2026 and in the top 2.5% of 40 rain days in this gauge's very short record (short record — treat with caution).

Nearby gauges

Rain forecast

Next 24 hours: about 4.4mm of rain forecast for the area around this gauge, heaviest in the hour to Wed 09:00 (0.7mm).

A computer model forecast (DWD ICON) for a square about 15 km across, updated 17:05 UK time. It is a forecast, not a measurement, and not a Met Office forecast. Weather data by Open-Meteo (CC BY 4.0).

Rainfall Chart — available observations

Monthly Rainfall Overview

This area gets about 2,637 mm of rain a year on average (wettest month December, 330 mm; driest May, 139 mm). That is 127% wetter than the UK as a whole, which averages 1,163 mm a year. Source: Met Office HadUK-Grid 1991–2020 (5 km grid), 1.9 km away. Average rainfall: HadUK-Grid v1.3.2, Met Office. Contains public sector information licensed under the Open Government Licence v3.0.

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Rainfall Records

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24h Weather Forecast

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Precipitation -12h / +12h

🚽 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
NRW_H057490292
Lat, lng
51.6809, -3.5432
Data from
2026-09-06
Check flood risk for your postcode →
🏠 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 →