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Rainfall in Castlecary

How much rain fell in Castlecary, North Lanarkshire? Daily, weekly and monthly totals averaged over the SEPA rain gauges within 15km, updated every 15 minutes.

The average of 9 rain gauges within 15km of the centre of Castlecary's monitored area, all reporting in the last two days. This October they range from 75.8mm to 128.2mm. The nearest is Dunnswood STW (Cumbernauld), 0.0km away. Rain can be very local, so one street may differ from the average.
8.8mm
Yesterday (23 Oct 2026)
23.6mm
Last 7 days
95.5mm
October so far
14.9mm
Today so far (UTC)

Rain forecast

Next 24 hours: about 5.2mm of rain forecast for the area around Castlecary, heaviest in the hour to 23:00 (2.3mm).

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 9.8mm at Dunnswood STW (Cumbernauld) was the wettest day at this gauge since 15 Oct 2026 and in the top 11.4% of 35 rain days in this gauge's very short record (short record — treat with caution).
⚠️ Yesterday's 7.8mm at Broadside was the wettest day at this gauge since 20 Oct 2026 and in the top 32.5% of 40 rain days in this gauge's very short record (short record — treat with caution).
⚠️ Yesterday's 7.6mm at Beltmoss was the wettest day at this gauge since 15 Oct 2026 and in the top 29.4% of 34 rain days in this gauge's very short record (short record — treat with caution).

Nearest rain gauges to Castlecary

GaugeDistanceYesterday7 daysOctoberToday
Dunnswood STW (Cumbernauld) 0.0km 9.8mm 22.2mm 98.2mm 15.8mm
Broadside 6.4km 7.8mm 23.6mm 109.2mm 15.0mm
Beltmoss nr Kilsyth 6.5km 7.6mm 20.6mm 91.8mm 14.2mm

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

Daily totals 24 Sep–23 Oct. Wettest day: 18.0mm.

Rain days this October

17 days with at least 0.2mm of rain so far this October at Dunnswood STW (Cumbernauld).

Rainfall year by year: western Scotland

The rain gauges near Castlecary do not have a long enough daily record yet, so this is the Met Office series for the wider region.

Yearly rainfall 1986–2025, with the dashed line at the 1991–2020 average. Wettest: 2011 (2,280 mm). Driest: 2010 (1,368 mm). Source: Met Office HadUK-Grid areal series, Open Government Licence v3.0.

Average rainfall in Castlecary

Castlecary gets about 1,307 mm of rain a year on average (wettest month December, 142 mm; driest April, 69 mm). That is close to 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), 0.6 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 Castlecary

Rain gauge River gauge Storm overflow Discharging now

Rivers near Castlecary

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 Castlecary's monitored area.

Storm overflows near Castlecary

7 storm overflows within 5 km of the centre of Castlecary's monitored area. 2 are discharging now, 5 report not discharging.

Discharging now, then the most spills in the latest annual return

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: © Scottish Water, near-real-time Overflow Map data, open licence for reuse. EDM monitors indicate overflows; they do not confirm them, and this is not advice on water quality.

About Castlecary

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

Village in North Lanarkshire, Scotland

Castlecary is a small historic village in North Lanarkshire, Scotland, directly adjacent to the border with Falkirk. It has long been associated with infrastructure, being adjacent to a bridged river, a Roman fort and roads, a nationwide canal, a Victorian railway viaduct, and a modern motorway. Castlecary is close to the town of Cumbernauld; like Dullatur and Luggiebank, it was not originally part of the new town, but since incorporation into the North Lanarkshire Council area in 1995 it has been considered part of the town. Around 1725, the barony of Castlecary, with a population of just seventeen families, was disjoined from the parish of Falkirk, and annexed to Cumbernauld quoad sacra. Castlecary is also near Allandale which, though in the Falkirk council area, was built for Castlecary fireclay workers.

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

Frequently asked questions

How much rain fell in Castlecary yesterday?

8.8mm of rain fell yesterday (23 Oct 2026), from the average of 9 rain gauges within 15km of Castlecary.

Is this month wetter than normal in Castlecary?

October so far: 95.5mm, from the average of 9 rain gauges within 15km of Castlecary. There is not yet enough history to compute a reliable October average.

Where is the nearest rain gauge to Castlecary?

Dunnswood STW (Cumbernauld) is the nearest rain gauge, 0.0km from the centre of Castlecary's monitored area. Rain gauges can be several kilometres from the town itself, so very local downpours may not register exactly.

Rainfall data: SEPA 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 Castlecary's monitored area — local rainfall can vary over short distances.