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Rainfall in Lilley

How much rain fell in Lilley, Hertfordshire? 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 Lilley's monitored area, all reporting in the last two days. This October they range from 60.0mm to 80.1mm. The nearest is Rainfall gauge nr Lilley, 0.0km away. Rain can be very local, so one street may differ from the average.
0.0mm
Yesterday (25 Oct 2026)
48.3mm
Last 7 days
69.1mm
October so far
vs 71.3mm avg — 3% drier
2.9mm
Today so far (UTC)

Rain forecast

Next 24 hours: about 3.9mm of rain forecast for the area around Lilley, heaviest in the hour to Tue 06:00 (2.7mm).

A computer model forecast (DWD ICON) for a square about 15 km across, updated 11:05 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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Nearest rain gauges to Lilley

GaugeDistanceYesterday7 daysOctoberToday
Rainfall gauge nr Lilley 0.0km 0.0mm 42.4mm 60.0mm 3.0mm
Rainfall gauge nr St Ippolyts nr St Ippolyts 9.1km 0.0mm 53.6mm 78.6mm 3.0mm
Rainfall gauge nr St Paul's Walden nr St Paul's Walden 10.6km 0.0mm 52.0mm 80.1mm 3.1mm

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

Daily totals 26 Sep–25 Oct. Wettest day: 16.4mm.

Rain days this October

15 days with at least 0.2mm of rain so far this October at Rainfall gauge nr Lilley, against a full-month average of 17.4 rain days (based on 19 months of records at this gauge).

Rainfall year by year in Lilley

2026 so far: 426 mm (1 Jan to 25 Oct), against 511 mm by the same date in an average year (2000–2025) — 17% drier.

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: 2024 (897 mm). Driest: 2011 (480 mm). Average: 655 mm a year.

Wettest days and storms in Lilley

Wettest days since 2000

  1. 66.8 mm 22 Sep 2024up to 93.2 mm at one gauge
  2. 45.2 mm 27 May 2007up to 66.2 mm at one gauge
  3. 41.1 mm 25 Aug 2010up to 48.8 mm at one gauge
  4. 40.1 mm 26 Sep 2024up to 53.6 mm at one gauge
  5. 39.7 mm 29 Oct 2000up to 45.2 mm at one gauge

Storms that brought the most rain here

  1. 46.7 mm Storm Callum · 11–14 Oct 2018
  2. 32.0 mm Storm Henk · 2–5 Jan 2024
  3. 28.6 mm Storm Babet · 18–22 Oct 2023
  4. 28.1 mm Storm Angus · 19–21 Nov 2016
  5. 26.2 mm Storm Bert · 22–25 Nov 2024

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 Lilley

Lilley gets about 675 mm of rain a year on average (wettest month November, 71 mm; driest March, 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), 1.5 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 Lilley

Rain gauge River gauge

Rivers near Lilley

River Lee the largest river near Lilley

Nearest gauge on it: Luton, Stockingstone Road, 5.1 km away: 0.03 m Steady.

Every gauge on the River Lee →

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 Lilley's monitored area.

About Lilley

Lilley, Hertfordshire
Photo: Wikimedia Commons (author and licence on the file page)

Village in Hertfordshire, England

Lilley is a village and civil parish in the North Hertfordshire district of Hertfordshire, England. It lies 3 miles (5 km) north-east of the centre of Luton, its post town, and 4 miles (6 km) west of Hitchin. The parish had a population of 384 at the 2021 census.

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

Frequently asked questions

How much rain fell in Lilley yesterday?

0.0mm of rain fell yesterday (25 Oct 2026), from the average of 6 rain gauges within 15km of Lilley.

Is this month wetter than normal in Lilley?

October so far: 69.1mm vs 71.3mm October average — 3% drier (the average covers the whole month; we are 26 days in). Figures are the average of 6 rain gauges within 15km.

Where is the nearest rain gauge to Lilley?

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

15 days with at least 0.2mm of rain so far this October at Rainfall gauge nr Lilley, against a full-month average of 17.4 rain days.

What was the wettest year in Lilley?

2024 was the wettest year in the record since 2000, with 897 mm from the average of 6 local rain gauges, against an average of 655 mm a year. The driest was 2011, with 480 mm.

What is the wettest day on record in Lilley?

22 Sep 2024: 66.8 mm on average across 6 local rain gauges, and up to 93.2 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 Lilley's monitored area — local rainfall can vary over short distances.