Last updated on November 15th, 2026 at 05:12 pm
The best time to visit Dahab is March to May and October to November, when days are warm but not hot and the sea is still pleasant for snorkelling. Summer (June–August) is very hot but great for windsurfing and long beach days; winter (December–February) has mild sunny days, cool nights and cooler water.
The best time to visit Dahab is March to May and October to November, when days are warm but not hot and the sea is still pleasant for snorkelling. Summer (June–August) is very hot but great for windsurfing and long beach days; winter (December–February) has mild sunny days, cool nights and cooler water.
Dahab is a year-round destination – what changes is how hot the afternoons are, how cold the water feels, and how busy town gets on Egyptian holidays.
| Season | Daytime | Sea | Best for |
|---|---|---|---|
| Spring (Mar–May) | Warm, getting hot in May | Cool to comfortable | Everything: diving, hiking, Mount Sinai |
| Summer (Jun–Aug) | Very hot, often above 35°C | Warmest | Snorkelling, windsurfing, lazy beach days |
| Autumn (Sep–Nov) | Hot in Sept, pleasant by Nov | Still warm | Diving and snorkelling in warm water |
| Winter (Dec–Feb) | Mild and sunny, cold nights | Coolest – a wetsuit helps | Desert trips, hiking, fewer crowds (except holidays) |
Spring is many visitors’ favourite season. Days are warm, evenings are comfortable on the promenade, and the long desert trips – the Colored Canyon, quad biking, a night climb of Mount Sinai – are pleasant rather than exhausting. The water is still on the cool side in March and warms up through May.
Watch for the khamaseen, the hot, dusty spring wind that can blow for a day or two and turn the sky hazy.
Summer afternoons are hot – often above 35°C – so most people dive or snorkel in the morning, rest in the shade at midday and come out again in the evening. The sea is at its warmest, and the strong, steady wind makes the Laguna area one of the best places in Egypt to windsurf and kitesurf.
Avoid the desert trips in the middle of the day, drink more water than you think you need, and book Mount Sinai as a night climb only.
September still feels like summer, but by late October the heat drops and the sea is still warm from the summer months – a very good combination for divers and snorkellers. November is one of the nicest months of the year: sunny, calm evenings and comfortable hiking weather.
Winter days are usually mild and sunny, good for walking, desert safaris and day trips, but evenings and nights get cold, especially in the mountains. If you climb Mount Sinai for sunrise in winter, the summit can be close to freezing – bring a warm jacket, hat and gloves, or rent a blanket at the top.
The water is at its coolest, so a 5 mm wetsuit makes diving and long snorkels more comfortable. Town gets busy around Christmas and New Year, when many Egyptians and Europeans arrive for the holidays.
Approximate average daytime highs and sea temperatures, in °C. Wind is strong for much of the year, especially in the afternoons.
| Month | Day °C | Sea °C | What to expect |
|---|---|---|---|
| January | 22 | 22 | Cool evenings; wetsuit for diving |
| February | 23 | 21 | Coolest sea; good for desert trips |
| March | 26 | 21 | Warming up; great hiking |
| April | 29 | 22 | Ideal; can be windy |
| May | 33 | 24 | Warm sea, hot afternoons |
| June | 35 | 26 | Hot; mornings in the water |
| July | 37 | 27 | Very hot; best for windsurfing |
| August | 37 | 28 | Warmest sea |
| September | 34 | 27 | Still hot, sea very warm |
| October | 31 | 26 | One of the best months |
| November | 27 | 24 | Pleasant days and evenings |
| December | 23 | 23 | Mild days, cold nights; busy at New Year |
Where to go in each season: the Lighthouse and Eel Garden are sheltered and good all year; the Blue Hole is best on calm mornings; the Blue Lagoon and Laguna are for windy kitesurfing days; and Mount Sinai and Ras Abu Galum are most comfortable in spring and autumn. For a full day plan, see one day in Dahab.
| Activity | Best months | Good to know |
|---|---|---|
| Diving and snorkelling | All year; best April to June and September to November | Warm water and good visibility. In winter you need a thicker wetsuit. |
| Windsurfing and kitesurfing | March to November | Wind blows on most days, strongest in summer. Kites use the lagoon area, not the main bay. |
| Freediving | April to November | Calmer mornings and warm water for long sessions. |
| Hiking, Mount Sinai and desert trips | October to April | Cool days. Nights on the mountain are very cold in winter. |
| Quiet, low prices | December to February (outside holidays) | Mild sun by day; bring a jacket for the evening. |
The wind is part of life in Dahab. It keeps summer bearable, but it can make the sea choppy for a few days at a time, mostly in spring. If the main bay is rough, dive centres switch to more sheltered sites.
If you can choose, come in April, May, October or November. Come in summer for warm water and wind sports, and in winter for quiet desert days – just pack a jacket and plan around Egyptian holidays, when Dahab fills up with visitors from Cairo.
Book this experience: 5 days in Dahab: Blue Hole, Canyon and Quad – from $190.
What is the best month to visit Dahab?
April, May, October and November usually have the best balance of warm days, comfortable evenings and pleasant water.
Is Dahab too hot in summer?
Afternoons often go above 35°C. It is manageable if you stay in the water or shade at midday and do desert trips early or at night.
Is Dahab good in winter?
Yes, for sunny days and desert trips. Nights are cold and the water is cooler, so bring a jacket and consider a wetsuit.
When is Dahab busiest?
Around Christmas and New Year and during Egyptian public holidays, when many visitors come from Cairo.
When is the best time to climb Mount Sinai from Dahab?
Spring and autumn are most comfortable. In winter the summit is very cold at sunrise; in summer the climb is fine at night.
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