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Rainfall in Aldwick

How much rain fell in Aldwick, West Sussex? Daily, weekly and monthly totals averaged over the Environment Agency rain gauges within 15km, updated every 15 minutes.

The average of 4 rain gauges within 15km of the centre of Aldwick's monitored area, all reporting in the last two days. This October they range from 85.1mm to 117.9mm. The nearest is Rainfall gauge nr Aldwick, 0.1km away. Rain can be very local, so one street may differ from the average.
0.3mm
Yesterday (25 Oct 2026)
75.6mm
Last 7 days
100.6mm
October so far
vs 98.1mm avg — 3% wetter
2.4mm
Today so far (UTC)

Rain forecast

Next 24 hours: about 2.4mm of rain forecast for the area around Aldwick, heaviest in the hour to Tue 07:00 (2.0mm).

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).

Next 4 days

Daily totals for UK days from the same computer model; "dry" means under 0.2mm. Forecasts further ahead are less certain.

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Nearest rain gauges to Aldwick

GaugeDistanceYesterday7 daysOctoberToday
Rainfall gauge nr Aldwick 0.1km 0.2mm 79.2mm 105.9mm 3.4mm
Rainfall gauge nr Selsey nr Selsey 7.0km 0.1mm 71.6mm 93.4mm 2.0mm
Rainfall gauge nr Fontwell nr Fontwell 8.1km 0.1mm 87.1mm 117.9mm 4.0mm

Last 30 days (average of 4 gauges within 15km)

Daily totals 26 Sep–25 Oct. Wettest day: 17.8mm.

Rain days this October

14 days with at least 0.2mm of rain so far this October at Rainfall gauge nr Aldwick, against a full-month average of 17.1 rain days (based on 10 months of records at this gauge).

Rainfall year by year in Aldwick

2026 so far: 564 mm (1 Jan to 25 Oct), against 600 mm by the same date in an average year (2004–2025) — 6% drier.

One bar per calendar year, the average of 4 local rain gauges: the Environment Agency's quality-checked daily archive, then live telemetry for the latest months. Wettest: 2023 (1,009 mm). Driest: 2004 (617 mm). Average: 787 mm a year. Striped years have gaps in the record, so no total is shown for them.

Wettest days and storms in Aldwick

Wettest days since 2001

  1. 71.2 mm 10 Jun 2012up to 77.0 mm at one gauge
  2. 57.6 mm 25 Sep 2015up to 172.8 mm at one gauge
  3. 44.9 mm 8 Nov 2010up to 47.2 mm at one gauge
  4. 44.7 mm 28 Aug 2025up to 59.8 mm at one gauge
  5. 42.6 mm 8 Sep 2015up to 126.2 mm at one gauge

Storms that brought the most rain here

  1. 78.7 mm Storm Babet · 18–22 Oct 2023
  2. 41.9 mm Storm Henk · 2–5 Jan 2024
  3. 38.6 mm Storm Callum · 11–14 Oct 2018
  4. 38.3 mm Storm Angus · 19–21 Nov 2016
  5. 34.7 mm St Jude storm 2013 · 27–28 Oct 2013

Daily totals are the average of 4 local rain gauges, for UTC days; one gauge can catch much more than the average. A storm's figure adds up the rain measured on its dates, from our list of Met Office named storms and major floods — other weather on those days counts too.

Average rainfall in Aldwick

Aldwick gets about 748 mm of rain a year on average (wettest month November, 89 mm; driest May, 44 mm). That is drier than the UK as a whole, which averages 1,163 mm a year.

Monthly averages in mm. Source: Met Office HadUK-Grid 1991–2020 (5 km grid), 1.5 km from the town's gauge centre. Average rainfall: HadUK-Grid v1.3.2, Met Office. Contains public sector information licensed under the Open Government Licence v3.0. UK comparison: Met Office HadUK-Grid areal series, 1991-2020, Open Government Licence v3.0.

Gauges and storm overflows around Aldwick

Rain gauge River gauge Storm overflow Discharging now

Rivers near Aldwick

Nearest river gauges

A level is shown only when the gauge's latest reading is under 6 hours old. Distances are straight-line from the centre of Aldwick's monitored area.

Storm overflows near Aldwick

10 storm overflows within 5 km of the centre of Aldwick's monitored area. 1 is discharging now, 9 report not discharging.

Discharging now, then the most spills in 2025

Sewage & storm overflows →

Event Duration Monitors show when an overflow may be spilling; they do not confirm it, and this is not advice on water quality. A live status older than two hours counts as no current status. Live status: © Southern Water storm overflow activity data, licensed under CC BY 4.0. Annual spill figures: Environment Agency Event Duration Monitoring return, © Environment Agency copyright and/or database right, Open Government Licence (OGL) v3.0.

About Aldwick

Aldwick
Photo: Wikimedia Commons (author and licence on the file page)

Village and parish in West Sussex, England

Aldwick is a seaside village and civil parish in the Arun district of West Sussex, England. Bognor Regis is to the east of the village. The ecclesiastical parish, formerly part of Pagham includes the smaller settlement of Rose Green.

From Wikipedia, the free encyclopedia (CC BY-SA 4.0).

Frequently asked questions

How much rain fell in Aldwick yesterday?

0.3mm of rain fell yesterday (25 Oct 2026), from the average of 4 rain gauges within 15km of Aldwick.

Is this month wetter than normal in Aldwick?

October so far: 100.6mm vs 98.1mm October average — 3% wetter (the average covers the whole month; we are 26 days in). Figures are the average of 4 rain gauges within 15km.

Where is the nearest rain gauge to Aldwick?

Rainfall gauge nr Aldwick is the nearest rain gauge, 0.1km from the centre of Aldwick'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 Aldwick had this month?

14 days with at least 0.2mm of rain so far this October at Rainfall gauge nr Aldwick, against a full-month average of 17.1 rain days.

What was the wettest year in Aldwick?

2023 was the wettest year in the record since 2004, with 1,009 mm from the average of 4 local rain gauges, against an average of 787 mm a year. The driest was 2004, with 617 mm.

What is the wettest day on record in Aldwick?

10 Jun 2012: 71.2 mm on average across 4 local rain gauges, and up to 77.0 mm at one of them. Records since 2 Jun 2001.

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