Lock House, Coalisland Canal, Derrytresk, Dungannon, Co Tyrone is a Grade B1 listed building in the Mid Ulster local planning authority area, Northern Ireland. First listed on 17 October 1997.

Lock House, Coalisland Canal, Derrytresk, Dungannon, Co Tyrone

WRENN ID: south-dormer-flax
Grade: B1
Local Planning Authority: Mid Ulster
Constituency: Mid Ulster MP: Mr Cathal Mallaghan (SF)
Country: Northern Ireland
Date first listed: 17 October 1997
Irish grid reference: H 884 627
Coordinates: 54.50517, -6.63611
Source: NI Environment Agency listing

Also on this page: radon risk · weather exposure · detailed attributes ↓

Local climate

Lock House, Coalisland Canal, Derrytresk, Dungannon, Co Tyrone receives an average of 940 mm of rain a year. This makes it wetter than 72% of listed buildings in the UK. Its exposure to wind-driven rain is lower than that of 62% of listed buildings.

It experiences an average of 18 freeze-thaw cycles a year, fewer than 82% of listed buildings. Of these, 9 follow at least 1 mm of rain in the preceding 48 hours. Average temperatures at this location have risen by 0.2°C per decade since 1991.

Averages for 1991–2020; temperature trend 1991–2025. Figures describe the wider area (a grid cell of roughly 10 km), not the individual site. Contains modified Copernicus Climate Change Service information 2026.

Lock House, Coalisland Canal, Derrytresk, Dungannon, Co Tyrone

Local climate

More on this building

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