Is Cornwall in the Southern Hemisphere? No—It's in Southwest England

Cornwall is not in the Southern Hemisphere. It is a ceremonial county in the South West of England, part of the United Kingdom, which lies entirely in the Northern Hemisphere.

Geographic Coordinates

• Latitude: ~50.0° to 50.9° North
• Longitude: ~5.7° to 4.5° West

Key Points

• The entire UK (England, Scotland, Wales, Northern Ireland) is north of the equator.
• Cornwall's southernmost point, Lizard Point, is at 49.96° N—still over 5,500 km (3,400 mi) north of the equator.
• "South West England" is a regional designation within the Northern Hemisphere, not a hemispheric one.

Cornwall's temperate maritime climate, Celtic heritage, and dramatic coastline are all features of its mid-latitude Northern Hemisphere location.