Vitamin D from sunlight in Armenia
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 Armenia.
| City | Latitude | Elevation | Vitamin D winter |
|---|---|---|---|
| Yerevan | 40.18°N | 1,002 m | 7 Nov – 10 Feb (96 days) |
The same sun that makes vitamin D also burns. UV index and sunburn times in Armenia →