Barnwell Sundial
The Barnwell Sundial in South Carolina is a unique free-standing vertical sundial, installed in 1858, that has accurately kept time within two minutes for over 150 years, predating global standard time.

📜 Unique free-standing vertical sundial located in Barnwell, South Carolina.
🔍 Gifted in 1858, it accurately tells time by the sun's angle, predating global standard time.

Why Go

🕰️ See a historic timekeeper that was ahead of its time
📐 Observe its unique square shape with a chart of months and days
🇺🇸 Only free-standing vertical sundial of its kind in the US

Tips

☀️ Best viewed on a sunny day to see it in action
📸 Compare its time to your own watch for a fun experience

📍 Location

In front of the Barnwell County Courthouse on Main Street.

Last updated 6 days ago

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