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Rainfall in Crownhill

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

The average of 8 rain gauges within 15km of the centre of Crownhill's monitored area, all reporting in the last two days. This October they range from 123.9mm to 197.5mm. The nearest is Rainfall gauge nr Crownhill, 0.0km away. Rain can be very local, so one street may differ from the average.
0.3mm
Yesterday (25 Oct 2026)
96.8mm
Last 7 days
152.5mm
October so far
vs 144.0mm avg — 6% wetter
18.0mm
Today so far (UTC)

Rain forecast

Next 24 hours: about 2.4mm of rain forecast for the area around Crownhill, heaviest in the hour to Tue 03:00 (1.0mm).

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 Crownhill

GaugeDistanceYesterday7 daysOctoberToday
Rainfall gauge nr Crownhill 0.0km 0.0mm 86.8mm 140.6mm 18.0mm
Rainfall gauge nr Lee Moor nr Lee Moor 8.6km 0.2mm 106.9mm 185.0mm 21.0mm
Rainfall gauge nr Torpoint nr Torpoint 9.2km 0.5mm 82.4mm 123.9mm 14.4mm

Last 30 days (average of 8 gauges within 15km)

Daily totals 26 Sep–25 Oct. Wettest day: 46.8mm.

Rain days this October

20 days with at least 0.2mm of rain so far this October at Rainfall gauge nr Crownhill, against a full-month average of 21.3 rain days (based on 2 months of records at this gauge).

Rainfall year by year in Crownhill

2026 so far: 1,067 mm (1 Jan to 25 Oct), against 978 mm by the same date in an average year (2004–2025) — 9% wetter.

One bar per calendar year, the average of 8 local rain gauges: the Environment Agency's quality-checked daily archive, then live telemetry for the latest months. Wettest: 2023 (1,694 mm). Driest: 2004 (1,023 mm). Average: 1,318 mm a year.

Wettest days and storms in Crownhill

Wettest days since 2003

  1. 58.0 mm 11 Aug 2018up to 73.6 mm at one gauge
  2. 54.3 mm 28 Oct 2021up to 73.0 mm at one gauge
  3. 53.3 mm 18 Dec 2022up to 76.2 mm at one gauge
  4. 50.3 mm 31 Dec 2003up to 81.0 mm at one gauge
  5. 47.6 mm 21 Dec 2012up to 51.6 mm at one gauge

Storms that brought the most rain here

  1. 62.4 mm Storm Bert · 22–25 Nov 2024
  2. 62.0 mm Storm Callum · 11–14 Oct 2018
  3. 59.1 mm Storm Angus · 19–21 Nov 2016
  4. 55.1 mm Storm Chandra · 26–27 Jan 2026
  5. 49.6 mm Storm Bram · 8–10 Dec 2025

Daily totals are the average of 8 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 Crownhill

Crownhill gets about 1,100 mm of rain a year on average (wettest month December, 130 mm; driest May, 67 mm). That is close to 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), 2.6 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 Crownhill

Rain gauge River gauge Storm overflow Discharging now

Rivers near Crownhill

River Tavy the largest river near Crownhill

Nearest gauge on it: Ludbrook, 8.7 km away: 0.71 m Steady.

Every gauge on the River Tavy →

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 Crownhill's monitored area.

Storm overflows near Crownhill

55 storm overflows within 5 km of the centre of Crownhill's monitored area. 6 are discharging now, 49 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: © South West 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 Crownhill

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

Suburb of Plymouth, Devon

Crownhill is a suburb in northern Plymouth, in the county of Devon, England. It is the home to Crownhill fort, a popular tourist attraction and museum. According to the 2021 census, Crownhill has a population of 6,411 people. 3,089 are male whereas 3,322 are female. There is an estimate population density (people/km2), of around 2,917.1, with an estimated 2,814 households

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

Frequently asked questions

How much rain fell in Crownhill yesterday?

0.3mm of rain fell yesterday (25 Oct 2026), from the average of 8 rain gauges within 15km of Crownhill.

Is this month wetter than normal in Crownhill?

October so far: 152.5mm vs 144.0mm October average — 6% wetter (the average covers the whole month; we are 26 days in). Figures are the average of 8 rain gauges within 15km.

Where is the nearest rain gauge to Crownhill?

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

20 days with at least 0.2mm of rain so far this October at Rainfall gauge nr Crownhill, against a full-month average of 21.3 rain days.

What was the wettest year in Crownhill?

2023 was the wettest year in the record since 2004, with 1,694 mm from the average of 8 local rain gauges, against an average of 1,318 mm a year. The driest was 2004, with 1,023 mm.

What is the wettest day on record in Crownhill?

11 Aug 2018: 58.0 mm on average across 8 local rain gauges, and up to 73.6 mm at one of them. Records since 21 Dec 2003.

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