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Rainfall in Otterham Station

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

The average of 6 rain gauges within 15km of the centre of Otterham Station's monitored area, all reporting in the last two days. This October they range from 127.6mm to 171.9mm. The nearest is Rainfall gauge nr Otterham Station, 0.0km away. Rain can be very local, so one street may differ from the average.
4.0mm
Yesterday (27 Oct 2026)
111.7mm
Last 7 days
153.2mm
October so far
vs 142.5mm avg — 8% wetter
0.0mm
Today so far (UTC)

Rain forecast

Next 24 hours: about 0.3mm of rain forecast for the area around Otterham Station, heaviest in the hour to 14:00 (0.3mm).

A computer model forecast (DWD ICON) for a square about 15 km across, updated 05:05 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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⚠️ Yesterday's 2.8mm at Rainfall gauge nr Otterham Station was the wettest day at this gauge since 26 Oct 2026 and in the top 53.7% of 629 rain days in this gauge's 2-year record.
⚠️ Yesterday's 3.0mm at Rainfall gauge nr Boscastle was the wettest day at this gauge since 26 Oct 2026 and in the top 50.7% of 572 rain days in this gauge's 2-year record.
⚠️ Yesterday's 6.9mm at Rainfall gauge nr Hallworthy was the wettest day at this gauge since 26 Oct 2026 and in the top 28.5% of 594 rain days in this gauge's 2-year record.

Nearest rain gauges to Otterham Station

GaugeDistanceYesterday7 daysOctoberToday
Rainfall gauge nr Otterham Station 0.0km 2.8mm 116.0mm 163.0mm 0.0mm
Rainfall gauge nr Boscastle nr Boscastle 5.9km 3.0mm 114.2mm 159.0mm 0.0mm
Rainfall gauge nr Hallworthy nr Hallworthy 6.8km 6.9mm 130.7mm 171.9mm 0.0mm

Last 30 days (average of 6 gauges within 15km)

Daily totals 28 Sep–27 Oct. Wettest day: 37.3mm.

Rain days this October

22 days with at least 0.2mm of rain so far this October at Rainfall gauge nr Otterham Station, against a full-month average of 24.2 rain days (based on 18 months of records at this gauge).

Rainfall year by year in Otterham Station

2026 so far: 1,157 mm (1 Jan to 27 Oct), against 1,032 mm by the same date in an average year (2007–2025) — 12% wetter.

One bar per calendar year, the average of 6 local rain gauges: the Environment Agency's quality-checked daily archive, then live telemetry for the latest months. Wettest: 2012 (1,631 mm). Driest: 2010 (1,021 mm). Average: 1,383 mm a year.

Wettest days and storms in Otterham Station

Wettest days since 2006

  1. 69.8 mm 16 Jul 2009up to 85.6 mm at one gauge
  2. 58.2 mm 15 Apr 2025up to 86.6 mm at one gauge
  3. 49.9 mm 25 Oct 2019up to 72.8 mm at one gauge
  4. 48.2 mm 1 Aug 2016up to 55.0 mm at one gauge
  5. 47.4 mm 10 Jun 2020up to 59.3 mm at one gauge

Storms that brought the most rain here

  1. 68.2 mm Storm Bert · 22–25 Nov 2024
  2. 62.8 mm Storm Callum · 11–14 Oct 2018
  3. 50.0 mm Storm Jorge · 28 Feb – 1 Mar 2020
  4. 47.8 mm Storm Dennis · 15–16 Feb 2020
  5. 46.4 mm Storm Angus · 19–21 Nov 2016

Daily totals are the average of 6 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 Otterham Station

Otterham Station gets about 1,504 mm of rain a year on average (wettest month November, 181 mm; driest May, 78 mm). That is wetter 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), 3.0 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 Otterham Station

Rain gauge River gauge

Rivers near Otterham Station

River Ottery the largest river near Otterham Station

Nearest gauge on it: Trengune, 4.9 km away: 0.34 m Steady.

Every gauge on the River Ottery →

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 Otterham Station's monitored area.

About Otterham Station

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

Village in Cornwall, England

Otterham is a village and a civil parish in north Cornwall, England, United Kingdom. The village is situated approximately ten miles (16 km) south of Bude and six miles (9.7 km) north of Camelford.

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

Frequently asked questions

How much rain fell in Otterham Station yesterday?

4.0mm of rain fell yesterday (27 Oct 2026), from the average of 6 rain gauges within 15km of Otterham Station.

Is this month wetter than normal in Otterham Station?

October so far: 153.2mm vs 142.5mm October average — 8% wetter. Figures are the average of 6 rain gauges within 15km.

Where is the nearest rain gauge to Otterham Station?

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

22 days with at least 0.2mm of rain so far this October at Rainfall gauge nr Otterham Station, against a full-month average of 24.2 rain days.

What was the wettest year in Otterham Station?

2012 was the wettest year in the record since 2007, with 1,631 mm from the average of 6 local rain gauges, against an average of 1,383 mm a year. The driest was 2010, with 1,021 mm.

What is the wettest day on record in Otterham Station?

16 Jul 2009: 69.8 mm on average across 6 local rain gauges, and up to 85.6 mm at one of them. Records since 4 Apr 2006.

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