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Rainfall in Horsham

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

Measured at Itchingfield, 6.0km from the centre of Horsham'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 (10 Sep 2026)
0.0mm
Last 7 days
0.0mm
September so far
vs 65.1mm avg — 100% drier
0.0mm
Today so far (UTC)
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Nearest rain gauges to Horsham

GaugeDistanceYesterday7 daysSeptemberToday
Itchingfield nr Itchingfield 6.0km – 0.0mm 0.0mm 0.0mm
Rainfall gauge nr Horsham 6.0km 0.0mm 23.2mm 29.8mm 4.8mm
Cowfold nr Cowfold 6.6km – 0.0mm 0.0mm 0.0mm

Last 30 days at Itchingfield

Daily totals 12 Aug–10 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 Itchingfield, against a full-month average of 13.9 rain days (based on 15 months of records at this gauge).

More for Horsham

Itchingfield — full gauge history → Rainfall gauge nr Horsham — full gauge history → Cowfold — full gauge history → River levels & flood warnings in Horsham → Notable recent rainfall across the UK → River stations in West Sussex →

Frequently asked questions

How much rain fell in Horsham yesterday?

No reading is available yet for yesterday (10 Sep 2026) at Itchingfield, the nearest rain gauge to Horsham (6.0km away). Daily totals are computed overnight.

Is this month wetter than normal in Horsham?

September so far: 0.0mm vs 65.1mm September average — 100% drier (the average covers the whole month; we are 11 days in). Figures are from Itchingfield.

Where is the nearest rain gauge to Horsham?

Itchingfield is the nearest rain gauge, 6.0km from the centre of Horsham'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 Horsham had this month?

0 days with at least 0.2mm of rain so far this September at Itchingfield, against a full-month average of 13.9 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 Horsham's monitored area — local rainfall can vary over short distances.