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Rainfall in Folkestone

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

The average of 7 rain gauges within 15km of the centre of Folkestone's monitored area, all reporting in the last two days. This October they range from 93.4mm to 131.8mm. The nearest is Rainfall gauge nr Folkestone, 0.0km away. Rain can be very local, so one street may differ from the average.
1.2mm
Yesterday (25 Oct 2026)
63.9mm
Last 7 days
119.6mm
October so far
vs 102.7mm avg — 16% wetter
3.8mm
Today so far (UTC)

Rain forecast

Next 24 hours: about 2.9mm of rain forecast for the area around Folkestone, heaviest in the hour to Tue 10:00 (1.5mm).

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 Folkestone

Met Office forecast for the next 24 hours: 80% chance of more than 1 mm, 15% 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 1.5 km from Folkestone. Powered by Met Office data.

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⚠️ Yesterday's 1.4mm at Rainfall gauge nr Folkestone was the wettest day at this gauge since 24 Oct 2026 and in the top 55% of 429 rain days in this gauge's 2-year record.
⚠️ Yesterday's 1.4mm at Rainfall gauge nr Dover was the wettest day at this gauge since 24 Oct 2026 and in the top 56.8% of 440 rain days in this gauge's 2-year record.
⚠️ Yesterday's 1.2mm at Rainfall gauge nr Elham was the wettest day at this gauge since 24 Oct 2026 and in the top 58.1% of 453 rain days in this gauge's 2-year record.

Nearest rain gauges to Folkestone

GaugeDistanceYesterday7 daysOctoberToday
Rainfall gauge nr Folkestone 0.0km 1.4mm 66.0mm 118.4mm 3.2mm
Rainfall gauge nr Dover nr Dover 3.5km 1.4mm 73.2mm 131.8mm 3.6mm
Rainfall gauge nr Elham nr Elham 7.3km 1.2mm 62.2mm 117.2mm 4.0mm

Last 30 days (average of 7 gauges within 15km)

Daily totals 26 Sep–25 Oct. Wettest day: 30.9mm.

Rain days this October

17 days with at least 0.2mm of rain so far this October at Rainfall gauge nr Folkestone, against a full-month average of 18.9 rain days (based on 2 months of records at this gauge).

Rainfall year by year in Folkestone

2026 so far: 624 mm (1 Jan to 25 Oct), against 643 mm by the same date in an average year (2000–2025) — about average.

One bar per calendar year, the average of 7 local rain gauges: the Environment Agency's quality-checked daily archive, then live telemetry for the latest months. Wettest: 2011 (1,098 mm). Driest: 2003 (569 mm). Average: 876 mm a year.

Wettest days and storms in Folkestone

Wettest days since 2000

  1. 45.0 mm 3 Dec 2020up to 51.0 mm at one gauge
  2. 42.9 mm 9 Aug 2004up to 87.6 mm at one gauge
  3. 42.6 mm 4 Dec 2010up to 89.8 mm at one gauge
  4. 40.6 mm 2 May 2010up to 62.0 mm at one gauge
  5. 40.1 mm 29 Apr 2018up to 56.8 mm at one gauge

Storms that brought the most rain here

  1. 53.9 mm Storm Babet · 18–22 Oct 2023
  2. 45.7 mm Storm Angus · 19–21 Nov 2016
  3. 36.4 mm Storm Chandra · 26–27 Jan 2026
  4. 31.0 mm Storm Bella · 26–27 Dec 2020
  5. 29.0 mm Storm Henk · 2–5 Jan 2024

Daily totals are the average of 7 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 Folkestone

Folkestone gets about 846 mm of rain a year on average (wettest month November, 103 mm; driest April, 49 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), 1.7 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 Folkestone

Rain gauge River gauge Storm overflow

Rivers near Folkestone

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 Folkestone's monitored area.

Storm overflows near Folkestone

5 storm overflows within 5 km of the centre of Folkestone's monitored area. None of the 3 with a live status is discharging right now, and 2 have no current status.

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 Folkestone

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

Town in Kent, England

Folkestone is a coastal town on the English Channel, in Kent, south-east England. The town lies on the southern edge of the North Downs at a valley between two cliffs. It was an important harbour, shipping port, and fashionable coastal resort for most of the 19th and mid-20th centuries.

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

Frequently asked questions

How much rain fell in Folkestone yesterday?

1.2mm of rain fell yesterday (25 Oct 2026), from the average of 7 rain gauges within 15km of Folkestone.

Is this month wetter than normal in Folkestone?

October so far: 119.6mm vs 102.7mm October average — 16% wetter (the average covers the whole month; we are 26 days in). Figures are the average of 7 rain gauges within 15km.

Where is the nearest rain gauge to Folkestone?

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

17 days with at least 0.2mm of rain so far this October at Rainfall gauge nr Folkestone, against a full-month average of 18.9 rain days.

What was the wettest year in Folkestone?

2011 was the wettest year in the record since 2000, with 1,098 mm from the average of 7 local rain gauges, against an average of 876 mm a year. The driest was 2003, with 569 mm.

What is the wettest day on record in Folkestone?

3 Dec 2020: 45.0 mm on average across 7 local rain gauges, and up to 51.0 mm at one of them. 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 Folkestone's monitored area — local rainfall can vary over short distances.