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Rainfall in Dover

How much rain fell in Dover, Kent? 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 Dover's monitored area, all reporting in the last two days. This October they range from 81.6mm to 154.1mm. The nearest is Rainfall gauge nr Dover (north-east), 5.7km away. Rain can be very local, so one street may differ from the average.
1.2mm
Yesterday (25 Oct 2026)
58.4mm
Last 7 days
117.6mm
October so far
vs 91.5mm avg — 29% wetter
2.9mm
Today so far (UTC)

Rain forecast

Next 24 hours: about 1.8mm of rain forecast for the area around Dover, heaviest in the hour to Tue 09:00 (1.2mm).

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.

Chance of rain in Dover

Met Office forecast for the next 24 hours: 80% chance of more than 1 mm, 10% chance of more than 4 mm and less than 5% chance of more than 12 mm.

Next 48 hours: 80% chance of more than 1 mm.

Updated 16:40 on Mon 26 Oct. For the Met Office forecast point 3.4 km from Dover. Powered by Met Office data.

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⚠️ Yesterday's 1.2mm at Rainfall gauge nr Dover (north-east) was the wettest day at this gauge since 24 Oct 2026 and in the top 45.3% of 525 rain days in this gauge's 2-year record.
⚠️ Yesterday's 1.0mm at Rainfall gauge nr Deal was the wettest day at this gauge since 24 Oct 2026 and in the top 59.8% of 435 rain days in this gauge's 2-year record.

Nearest rain gauges to Dover

GaugeDistanceYesterday7 daysOctoberToday
Rainfall gauge nr Dover (north-east) 5.7km 1.2mm 36.1mm 108.6mm 2.1mm
Rainfall gauge nr Deal nr Deal 8.0km 1.0mm 80.5mm 154.1mm 4.5mm
Rainfall gauge nr Dover (south) 9.7km 0.5mm 66.1mm 129.5mm 1.9mm

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

Daily totals 26 Sep–25 Oct. Wettest day: 32.3mm.

Rain days this October

17 days with at least 0.2mm of rain so far this October at Rainfall gauge nr Dover (north-east), against a full-month average of 17.1 rain days (based on 2 months of records at this gauge).

Rainfall year by year in Dover

2026 so far: 591 mm (1 Jan to 25 Oct), against 562 mm by the same date in an average year (2000–2025) — 5% 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: 2000 (970 mm). Driest: 2003 (429 mm). Average: 756 mm a year.

Wettest days and storms in Dover

Wettest days since 2000

  1. 40.8 mm 19 Jun 2007 · 2007 UK floodsup to 53.6 mm at one gauge
  2. 38.4 mm 3 Dec 2020up to 51.0 mm at one gauge
  3. 37.5 mm 16 Nov 2022up to 47.8 mm at one gauge
  4. 37.4 mm 24 Jul 2015up to 42.2 mm at one gauge
  5. 36.7 mm 29 Apr 2018up to 56.8 mm at one gauge

Storms that brought the most rain here

  1. 52.6 mm Storm Babet · 18–22 Oct 2023
  2. 43.2 mm Storm Angus · 19–21 Nov 2016
  3. 29.4 mm Storm Bella · 26–27 Dec 2020
  4. 29.4 mm Storm Ciaran · 1–2 Nov 2023
  5. 27.7 mm Storm Chandra · 26–27 Jan 2026

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 Dover

Dover gets about 762 mm of rain a year on average (wettest month October, 93 mm; driest March, 43 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), 1.6 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 Dover

Rain gauge River gauge

Rivers near Dover

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 Dover's monitored area.

About Dover

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

Town and port in Kent, England

Dover is a town, major ferry port and civil parish in Kent, England. It faces France across the Strait of Dover, the narrowest part of the English Channel at 33 kilometres (21 mi) from Cap Gris-Nez in France. It lies southeast of Canterbury and east of Maidstone. The town is the administrative centre of the Dover District and home of the Port of Dover. In 2024 it had an estimated population of 44,209.

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

Frequently asked questions

How much rain fell in Dover yesterday?

1.2mm of rain fell yesterday (25 Oct 2026), from the average of 8 rain gauges within 15km of Dover.

Is this month wetter than normal in Dover?

October so far: 117.6mm vs 91.5mm October average — 29% 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 Dover?

Rainfall gauge nr Dover (north-east) is the nearest rain gauge, 5.7km from the centre of Dover'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 Dover had this month?

17 days with at least 0.2mm of rain so far this October at Rainfall gauge nr Dover (north-east), against a full-month average of 17.1 rain days.

What was the wettest year in Dover?

2000 was the wettest year in the record since 2000, with 970 mm from the average of 8 local rain gauges, against an average of 756 mm a year. The driest was 2003, with 429 mm.

What is the wettest day on record in Dover?

19 Jun 2007: 40.8 mm on average across 8 local rain gauges, and up to 53.6 mm at one of them, during 2007 UK floods. Records since 1 Jan 2000.

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