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Rainfall in Thornthwaite

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

Yellow Yellow warning of rain

Heavy rain brings a high likelihood of moderate impacts from surface water flooding.

In force until 11pm Sat 24 Oct (UK time). Issued 9:05am Sat 24 Oct by the Met Office.

What to expect and what to do

What to expect

  • Spray and flooding on roads probably making journey times longer
  • Bus and train services probably affected with journey times taking longer
  • Some interruption to power supplies and other services likely
  • Flooding of a few homes and businesses is possible

What should I do?

Give yourself the best chance of avoiding delays by checking road conditions if driving, or bus and train timetables, amending your travel plans if necessary.

People cope better with power cuts when they have prepared for them in advance. It's easy to do; consider gathering torches and batteries, a mobile phone power pack and other essential items.

Check if your property could be at risk of flooding. If so, consider preparing a flood plan and an emergency flood kit.

Be prepared for weather warnings to change quickly: when a weather warning is issued, the Met Office recommends staying up to date with the weather forecast in your area.

What should I do? See the Met Office warnings and advice. Met Office Weather Warnings © Crown Copyright 2026

The average of 9 rain gauges within 15km of the centre of Thornthwaite's monitored area, all reporting in the last two days. This October they range from 142.9mm to 466.4mm. The nearest is Rainfall gauge nr Above Derwent, 0.0km away. Rain can be very local, so one street may differ from the average.
32.1mm
Yesterday (23 Oct 2026)
57.6mm
Last 7 days
254.2mm
October so far
vs 253.3mm avg — 0% wetter
37.3mm
Today so far (UTC)

Rain forecast

A Met Office weather warning is in force here: see the warning above.

Next 24 hours: about 10.8mm of rain forecast for the area around Thornthwaite, heaviest in the hour to Sun 12:00 (0.9mm).

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.

🏠 Thinking of buying in Thornthwaite? Get the Property Flood-Risk Report for any Thornthwaite postcode — official risk band, recorded floods since 1946, warning history, river behaviour and nearby storm overflows. £19 one-off, instant. Learn more →
⚠️ Yesterday's 43.9mm at Rainfall gauge nr Above Derwent was the wettest day at this gauge since 2 Oct 2026 and in the top 3.7% of 631 rain days in this gauge's 2-year record.
⚠️ Yesterday's 33.3mm at Rainfall gauge nr Buttermere was the wettest day at this gauge since 2 Oct 2026 and in the top 3.5% of 608 rain days in this gauge's 2-year record.
⚠️ Yesterday's 30.9mm at Rainfall gauge nr Keswick was the wettest day at this gauge since 24 Mar 2026 and in the top 4.3% of 563 rain days in this gauge's 2-year record.

Nearest rain gauges to Thornthwaite

GaugeDistanceYesterday7 daysOctoberToday
Rainfall gauge nr Above Derwent nr Above Derwent 0.0km 43.9mm 79.9mm 314.7mm 36.4mm
Rainfall gauge nr Buttermere nr Buttermere 5.1km 33.3mm 52.5mm 179.3mm 22.2mm
Rainfall gauge nr Keswick nr Keswick 6.2km 30.9mm 57.8mm 204.8mm 29.3mm

Last 30 days (average of 9 gauges within 15km)

Daily totals 24 Sep–23 Oct. Wettest day: 39.7mm.

Rain days this October

18 days with at least 0.2mm of rain so far this October at Rainfall gauge nr Above Derwent, against a full-month average of 21.7 rain days (based on 3 months of records at this gauge).

Rainfall year by year in Thornthwaite

2026 so far: 1,932 mm (1 Jan to 23 Oct), against 1,939 mm by the same date in an average year (2000–2025) — about average.

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: 2015 (3,339 mm). Driest: 2010 (1,908 mm). Average: 2,661 mm a year.

Wettest days and storms in Thornthwaite

Wettest days since 2000

  1. 124.1 mm 19 Nov 2009up to 150.8 mm at one gauge
  2. 121.3 mm 7 Jan 2005up to 164.4 mm at one gauge
  3. 107.3 mm 4 Dec 2015 · Storm Desmondup to 193.6 mm at one gauge
  4. 104.6 mm 8 Feb 2020 · Storm Ciaraup to 156.0 mm at one gauge
  5. 101.6 mm 25 Oct 2008up to 188.2 mm at one gauge

Storms that brought the most rain here

  1. 207.5 mm Storm Desmond · 4–6 Dec 2015
  2. 150.5 mm Storm Callum · 11–14 Oct 2018
  3. 120.5 mm Storm Ciara · 8–9 Feb 2020
  4. 83.2 mm Storm Imogen · 7–8 Feb 2016
  5. 81.9 mm Storm Bert · 22–25 Nov 2024

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 Thornthwaite

Thornthwaite gets about 2,013 mm of rain a year on average (wettest month December, 251 mm; driest April, 105 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), 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 Thornthwaite

Rain gauge River gauge Storm overflow Discharging now

Rivers near Thornthwaite

River Derwent the largest river near Thornthwaite

Nearest gauge on it: Portinscale, 5.5 km away: 1.32 m Rising ▲.

Every gauge on the River Derwent →

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 Thornthwaite's monitored area.

Storm overflows near Thornthwaite

1 storm overflow within 5 km of the centre of Thornthwaite's monitored area. 1 is discharging now.

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: © United Utilities 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 Thornthwaite

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

Village in Cumbria, England

Thornthwaite is a village in Cumbria, England. Historically in Cumberland, it is just off the A66 road, south of Bassenthwaite Lake and within the Lake District National Park. It is 3.5 miles (5.6 km) by road from Keswick. In 1861 the township had a population of 153. The place-name contains thwaite ("clearing").

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

Frequently asked questions

How much rain fell in Thornthwaite yesterday?

32.1mm of rain fell yesterday (23 Oct 2026), from the average of 9 rain gauges within 15km of Thornthwaite.

Is this month wetter than normal in Thornthwaite?

October so far: 254.2mm vs 253.3mm October average — 0% wetter (the average covers the whole month; we are 24 days in). Figures are the average of 9 rain gauges within 15km.

Where is the nearest rain gauge to Thornthwaite?

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

18 days with at least 0.2mm of rain so far this October at Rainfall gauge nr Above Derwent, against a full-month average of 21.7 rain days.

What was the wettest year in Thornthwaite?

2015 was the wettest year in the record since 2000, with 3,339 mm from the average of 8 local rain gauges, against an average of 2,661 mm a year. The driest was 2010, with 1,908 mm.

What is the wettest day on record in Thornthwaite?

19 Nov 2009: 124.1 mm on average across 8 local rain gauges, and up to 150.8 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 Thornthwaite's monitored area — local rainfall can vary over short distances.