Sundial in churchyard of St Mary's Church is a Grade II listed building in the Denbighshire local planning authority area, Wales. First listed on 30 October 2000. Sundial.

Sundial in churchyard of St Mary's Church

WRENN ID
crumbling-keystone-winter
Grade
II
Local Planning Authority
Denbighshire
Constituency
Bangor Aberconwy MP: Claire Hughes (Lab)
Country
Wales
Date first listed
30 October 2000
Type
Sundial
Address
Sundial in churchyard of St Mary's Church, Derwen
OS grid reference
SJ 070 507
Coordinates
53.04558, -3.38849
Source
Cadw listing

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

Description

The sundial in the churchyard of St Mary's Church is a small bronze piece, complete with its gnomon, mounted on a pillar made of local limestone that stands just over 1 metre tall. The pillar has a square shape with chamfered edges and features an exaggerated entasis profile, culminating in an enlarged square top.

Local climate

Sundial in churchyard of St Mary's Church sits in a wetter-than-average part of the UK, with an average of 1,050 mm of rain a year. This makes it wetter than 84% of listed buildings in the UK. Its exposure to wind-driven rain is greater than that of 59% of listed buildings.

It experiences an average of 50 freeze-thaw cycles a year, more than 92% of listed buildings. Of these, 30 follow at least 1 mm of rain in the preceding 48 hours. Average temperatures at this location have risen by 0.3°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.

More on this building

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Nearby listed buildings

  1. Church House Grade II 12 m
  2. Cross in churchyard of St Mary's Church Grade II* 12 m
  3. St Mary's Church Grade I 23 m
  4. Nant Morfydd Grade II 358 m
  5. Coed-y-foel Grade II 570 m
  6. Former Miller's House at Melin Meiarth Grade II 676 m
  7. Meyarth Hall Grade II 894 m
  8. Ffynnon Sara Grade II 1.0 km
  9. Braich Grade II 1.5 km
  10. Milestone Grade II 2.2 km