Vitamin D from sunlight in Antigua and Barbuda
How long you need in the sun to make vitamin D, and when the sun is too low to make any at all, for 1 city in Antigua and Barbuda.
| City | Latitude | Elevation | Vitamin D winter |
|---|---|---|---|
| Saint John’s | 17.12°N | 12 m | none |
The same sun that makes vitamin D also burns. UV index and sunburn times in Antigua and Barbuda →