Marsa Alam, Egypt: vitamin D, best months and travel guide
Quiet south coast with dolphins, turtles and dugongs. Best for: divers, snorkellers, nature lovers.
The best months for vitamin D in Marsa Alam are October to May, when a full dose takes about 7 minutes at midday. Too hot from June to September.
Marsa Alam month by month
| Month | Rating | Sun window | Peak UV | Full dose, age 30 | Afternoon high | Rainy days |
|---|---|---|---|---|---|---|
| January | Good | 5.9 h | 5.0 | 11 min | 24°C | 0/30 |
| February | Good | 6.8 h | 6.0 | 9 min | 23°C | 0/30 |
| March | Excellent | 7.6 h | 7.1 | 8 min | 26°C | 0/30 |
| April | Excellent | 8.4 h | 7.8 | 7 min | 29°C | 0/30 |
| May | Excellent | 8.7 h | 8.0 | 7 min | 32°C | 0/30 |
| June | Too hot | 8.9 h | 8.0 | 7 min | 36°C | 0/30 |
| July | Too hot | 8.9 h | 8.0 | 7 min | 37°C | 0/30 |
| August | Too hot | 8.5 h | 8.0 | 7 min | 38°C | 0/30 |
| September | Too hot | 8.0 h | 7.5 | 7 min | 35°C | 0/30 |
| October | Good | 7.1 h | 6.5 | 8 min | 31°C | 0/30 |
| November | Good | 6.2 h | 5.3 | 10 min | 28°C | 0/30 |
| December | Good | 5.6 h | 4.8 | 11 min | 25°C | 1/30 |
Sun window is the number of hours a day with UV Index 2.5 or higher. Full dose is the minutes at midday for about 1,000 IU of vitamin D with a quarter of the body bare, for skin type III. Rainy days are days with at least 1 mm out of 30.
What to expect in Marsa Alam
Quiet south coast with dolphins, turtles and dugongs. Extremely hot summers, very dry air and warm, calm water. Winter is the ideal season for sightseeing. Resorts are often all-inclusive and walled, and tipping is expected.
In Marsa Alam afternoon highs average from 23°C in February to 38°C in August. The wettest month is December (about 1 rainy days out of 30) and the driest is November (0). Midday UV peaks at 8.0 in May, which is very strong, so protect your skin.
Questions about Marsa Alam
When is the best time to visit Marsa Alam for vitamin D?
The best months for vitamin D in Marsa Alam are October to May, when a full dose takes about 7 minutes at midday.
What is the weather like in Marsa Alam?
Afternoon highs average from 23°C in February to 38°C in August. The wettest month is December, with about 1 rainy days out of 30.
Which months should I avoid in Marsa Alam?
For a beach stay, avoid the months when it is too hot from June to September.