Home › Rainfall › Wheathampstead

Rainfall in Wheathampstead

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

The average of 9 rain gauges within 15km of the centre of Wheathampstead's monitored area, all reporting in the last two days. This October they range from 67.0mm to 104.8mm. The nearest is Rainfall gauge nr Wheathampstead, 0.1km away. Rain can be very local, so one street may differ from the average.
4.4mm
Yesterday (27 Oct 2026)
54.2mm
Last 7 days
80.0mm
October so far
vs 68.9mm avg — 16% wetter
0.0mm
Today so far (UTC)

Rain forecast

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

A computer model forecast (DWD ICON) for a square about 15 km across, updated 05:05 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 Wheathampstead? Get the Property Flood-Risk Report for any Wheathampstead postcode — official risk band, recorded floods since 1946, warning history, river behaviour and nearby storm overflows. £19 one-off, instant. Learn more →
⚠️ Yesterday's 4.0mm at Rainfall gauge nr Wheathampstead was the wettest day at this gauge since 24 Oct 2026 and in the top 29.9% of 388 rain days in this gauge's 2-year record.
⚠️ Yesterday's 3.4mm at Rainfall gauge nr St Albans was the wettest day at this gauge since 26 Oct 2026 and in the top 31% of 390 rain days in this gauge's 2-year record.
⚠️ Yesterday's 4.0mm at Rainfall gauge nr St Paul's Walden was the wettest day at this gauge since 24 Oct 2026 and in the top 26.1% of 510 rain days in this gauge's 2-year record.

Nearest rain gauges to Wheathampstead

GaugeDistanceYesterday7 daysOctoberToday
Rainfall gauge nr Wheathampstead 0.1km 4.0mm 52.2mm 76.0mm 0.0mm
Rainfall gauge nr St Albans nr St Albans 6.5km 3.4mm 52.6mm 70.6mm 0.0mm
Rainfall gauge nr St Paul's Walden nr St Paul's Walden 6.8km 4.0mm 53.7mm 84.5mm 0.0mm

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

Daily totals 28 Sep–27 Oct. Wettest day: 19.1mm.

Rain days this October

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

Rainfall year by year in Wheathampstead

2026 so far: 448 mm (1 Jan to 27 Oct), against 514 mm by the same date in an average year (2000–2025) — 13% drier.

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 (904 mm). Driest: 2005 (477 mm). Average: 659 mm a year.

Wettest days and storms in Wheathampstead

Wettest days since 2000

  1. 56.2 mm 22 Sep 2024up to 87.2 mm at one gauge
  2. 43.9 mm 2 Oct 2020up to 64.6 mm at one gauge
  3. 40.9 mm 29 Oct 2000up to 45.2 mm at one gauge
  4. 36.4 mm 21 May 2024up to 48.8 mm at one gauge
  5. 35.8 mm 14 Oct 2018 · Storm Callumup to 43.6 mm at one gauge

Storms that brought the most rain here

  1. 48.2 mm Storm Callum · 11–14 Oct 2018
  2. 32.6 mm Storm Babet · 18–22 Oct 2023
  3. 32.1 mm Storm Henk · 2–5 Jan 2024
  4. 30.9 mm Storm Angus · 19–21 Nov 2016
  5. 27.5 mm Storm Ciaran · 1–2 Nov 2023

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 Wheathampstead

Wheathampstead gets about 676 mm of rain a year on average (wettest month November, 73 mm; driest March, 40 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), 1.8 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 Wheathampstead

Rain gauge River gauge Storm overflow

Rivers near Wheathampstead

River Lee the largest river near Wheathampstead

Nearest gauge on it: Harpenden, 4.5 km away: 0.76 m Falling slightly ▼.

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 Wheathampstead's monitored area.

Storm overflows near Wheathampstead

2 storm overflows within 5 km of the centre of Wheathampstead's monitored area. None of the 2 with a live status is discharging right now.

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: © Thames 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 Wheathampstead

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

Village in Hertfordshire, England

Wheathampstead is a large village and civil parish in Hertfordshire, England, north of St Albans. Included within the parish is the small hamlet of Amwell. The built up area of Wheathampstead had an estimated population of 4,628 in 2022, whilst the parish had a population of 6,622 at the 2021 census.

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

Frequently asked questions

How much rain fell in Wheathampstead yesterday?

4.4mm of rain fell yesterday (27 Oct 2026), from the average of 9 rain gauges within 15km of Wheathampstead.

Is this month wetter than normal in Wheathampstead?

October so far: 80.0mm vs 68.9mm October average — 16% wetter. Figures are the average of 9 rain gauges within 15km.

Where is the nearest rain gauge to Wheathampstead?

Rainfall gauge nr Wheathampstead is the nearest rain gauge, 0.1km from the centre of Wheathampstead'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 Wheathampstead had this month?

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

What was the wettest year in Wheathampstead?

2000 was the wettest year in the record since 2000, with 904 mm from the average of 8 local rain gauges, against an average of 659 mm a year. The driest was 2005, with 477 mm.

What is the wettest day on record in Wheathampstead?

22 Sep 2024: 56.2 mm on average across 8 local rain gauges, and up to 87.2 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 Wheathampstead's monitored area — local rainfall can vary over short distances.