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Rainfall in Blyth

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

The average of 4 rain gauges within 15km of the centre of Blyth's monitored area, all reporting in the last two days. This October they range from 43.2mm to 57.9mm. The nearest is Rainfall gauge nr Blyth, 0.0km away. Rain can be very local, so one street may differ from the average.
1.0mm
Yesterday (25 Oct 2026)
24.4mm
Last 7 days
49.9mm
October so far
vs 69.5mm avg — 28% drier
4.4mm
Today so far (UTC)

Rain forecast

Next 24 hours: little or no rain forecast for the area around Blyth (under 0.2mm).

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.

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⚠️ Yesterday's 1.2mm at Rainfall gauge nr Newbiggin by the Sea was the wettest day at this gauge since 24 Oct 2026 and in the top 48.2% of 483 rain days in this gauge's 2-year record.

Nearest rain gauges to Blyth

GaugeDistanceYesterday7 daysOctoberToday
Rainfall gauge nr Blyth 0.0km 0.8mm 24.4mm 49.0mm 3.2mm
Rainfall gauge nr Newbiggin by the Sea nr Newbiggin by the Sea 4.8km 1.2mm 21.4mm 43.2mm 2.4mm
Rainfall gauge nr Whitley Bay nr Whitley Bay 11.2km 0.9mm 22.6mm 49.4mm 5.9mm

Last 30 days (average of 4 gauges within 15km)

Daily totals 26 Sep–25 Oct. Wettest day: 11.9mm.

Rain days this October

17 days with at least 0.2mm of rain so far this October at Rainfall gauge nr Blyth, against a full-month average of 19.3 rain days (based on 8 months of records at this gauge).

Rainfall year by year in Blyth

2026 so far: 451 mm (1 Jan to 25 Oct), against 492 mm by the same date in an average year (2008–2025) — 8% drier.

One bar per calendar year, the average of 4 local rain gauges: the Environment Agency's quality-checked daily archive, then live telemetry for the latest months. Wettest: 2012 (907 mm). Driest: 2011 (499 mm). Average: 640 mm a year.

Wettest days and storms in Blyth

Wettest days since 2007

  1. 45.7 mm 21 Nov 2016 · Storm Angusup to 50.0 mm at one gauge
  2. 44.1 mm 8 Oct 2024up to 58.4 mm at one gauge
  3. 39.5 mm 31 Jul 2008up to 46.2 mm at one gauge
  4. 38.0 mm 27 Jul 2013up to 47.4 mm at one gauge
  5. 36.7 mm 16 Jul 2009up to 43.6 mm at one gauge

Storms that brought the most rain here

  1. 46.9 mm Storm Angus · 19–21 Nov 2016
  2. 35.7 mm Storm Christoph · 19–21 Jan 2021
  3. 31.4 mm Storm Babet · 18–22 Oct 2023
  4. 27.2 mm Storm Arwen · 25–27 Nov 2021
  5. 26.9 mm Storm Aileen · 12–13 Sep 2017

Daily totals are the average of 4 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 Blyth

Blyth gets about 659 mm of rain a year on average (wettest month November, 74 mm; driest May, 41 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), 1.9 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 Blyth

Rain gauge River gauge Storm overflow Discharging now

Rivers near Blyth

River Blyth the largest river near Blyth

Nearest gauge on it: Hartford Bridge, 5.6 km away: 0.16 m Steady.

Every gauge on the River Blyth →

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 Blyth's monitored area.

Storm overflows near Blyth

44 storm overflows within 5 km of the centre of Blyth's monitored area. 1 is discharging now, 42 report not discharging, and 1 has no current status.

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: © Northumbrian 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 Blyth

Blyth, Northumberland
Photo: Wikimedia Commons (author and licence on the file page)

Town in Northumberland, England

Blyth is an industrial port town as well as a civil parish in southeast Northumberland, England. It lies on the coast, to the south of the River Blyth. It has a population of 39,731 as of the 2021 census, up 6% from the 2011 census and population of 37,347.

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

Frequently asked questions

How much rain fell in Blyth yesterday?

1.0mm of rain fell yesterday (25 Oct 2026), from the average of 4 rain gauges within 15km of Blyth.

Is this month wetter than normal in Blyth?

October so far: 49.9mm vs 69.5mm October average — 28% drier (the average covers the whole month; we are 26 days in). Figures are the average of 4 rain gauges within 15km.

Where is the nearest rain gauge to Blyth?

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

17 days with at least 0.2mm of rain so far this October at Rainfall gauge nr Blyth, against a full-month average of 19.3 rain days.

What was the wettest year in Blyth?

2012 was the wettest year in the record since 2008, with 907 mm from the average of 4 local rain gauges, against an average of 640 mm a year. The driest was 2011, with 499 mm.

What is the wettest day on record in Blyth?

21 Nov 2016: 45.7 mm on average across 4 local rain gauges, and up to 50.0 mm at one of them, during Storm Angus. Records since 1 May 2007.

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