Vitamin D in Venezuela in December: sun, UV and what to expect
Excellent Excellent. The sun is strong for most of the day in Venezuela in December, so a full vitamin D dose takes only about 8 minutes at midday, and the usable window lasts 7.3 hours a day.
7.3 hsun window (UV 2.5+)
6.9peak UV Index
8 minto a full dose
29°Cafternoon high
15/30rainy days
30/30sunny days
Best places in Venezuela in December: Isla Margarita (excellent), Los Roques Archipelago (excellent).
Open Venezuela for December on the map Find stays in Venezuela
How long in the sun in December?
- Plan your sun session around midday (roughly 11:00 to 15:00), when the UV Index peaks at about 6.9. With about a quarter of your skin bare, a full dose takes around 8 minutes for skin type III at age 30, and about 14 minutes at age 65.
- Stop well before your skin turns pink. At this UV level skin type III can start to burn after about 29 minutes of midday sun, so cover up, find shade and use SPF 30+ on skin that stays out.
- Water, sand and light surfaces reflect UV, so at the beach you get a little more sun than the number suggests, for the good and the bad.
| Skin type | Full dose, age 30 | Full dose, age 65 | Time to burn |
|---|---|---|---|
| Type I | 5 min | 10 min | 19 min |
| Type II | 6 min | 12 min | 24 min |
| Type III | 8 min | 14 min | 29 min |
| Type IV | 12 min | 22 min | 43 min |
| Type V | 15 min | 29 min | 58 min |
| Type VI | 26 min | 48 min | 97 min |
Minutes at midday for about 1,000 IU of vitamin D with a quarter of the body bare, at Los Roques Archipelago, the median coastal place. Time to burn is the time to reach one minimal erythemal dose and does not depend on age. A rough planning guide, not medical advice.
Places in Venezuela in December
| Place | Rating | Sun window | Full dose | Afternoon high | Rainy days |
|---|---|---|---|---|---|
| Isla Margarita | Excellent | 7.5 h | 8 min | 28°C | 14/30 |
| Los Roques Archipelago | Excellent | 7.3 h | 8 min | 29°C | 15/30 |
| Canaima National Park | Bad weather | 7.2 h | 7 min | 30°C | 20/30 |
| Morrocoy National Park | Bad weather | 7.4 h | 8 min | 29°C | 18/30 |
| Mérida | Bad weather | 7.3 h | 7 min | 25°C | 23/30 |
Other months in Venezuela
- Jan Excellent
- Feb Excellent
- Mar Excellent
- Apr Excellent
- May Excellent
- Jun Excellent
- Jul Bad weather
- Aug Excellent
- Sep Excellent
- Oct Excellent
- Nov Bad weather
- Dec Excellent
Best months: August to October, December to June. Full Venezuela guide