Vitamin D from sunlight in Malaysia
How long you need in the sun to make vitamin D, and when the sun is too low to make any at all, for 5 cities in Malaysia.
| City | Latitude | Elevation | Vitamin D winter |
|---|---|---|---|
| Kuala Lumpur | 3.14°N | 56 m | none |
| Johor Bahru | 1.47°N | 32 m | none |
| Kampung Baru Subang | 3.15°N | 27 m | none |
| Ipoh | 4.58°N | 45 m | none |
| Malacca | 2.20°N | 6 m | none |
The same sun that makes vitamin D also burns. UV index and sunburn times in Malaysia →