Climate & Weather Guide in Djibouti

Climate zones, seasonal temperatures, rainfall patterns, and best travel times

Djibouti has an extremely hot, arid climate dominated by desert and semi-desert conditions, with very high temperatures year-round and rainfall that is sparse, irregular, and concentrated in short seasonal bursts. The country’s observed mean annual temperature is about 28.5C, and national annual rainfall is around 224.5 mm, making water scarcity a defining feature of daily life. Coastal areas are humid and less extreme at night, while inland lowlands and basins are hotter and drier. For residents and expats, the climate means strong heat management, air conditioning, and careful attention to hydration and water supply are essential.

Summer Average

30-42°C

Winter Average

23-31°C

Climate Types

Desert and Semi-arid

Annual Rainfall

150-350 mm

Sunshine Hours

3,000-3,600 hrs/yr

Average Humidity

45-70%

Regional Climate Variations

Djibouti City and Gulf of Tadjoura Coast

This coastal zone is hot year-round but is moderated by sea breezes compared with the inland lowlands. Humidity is higher here, especially near the waterfront, and nights are generally a little less punishing than farther inland. Rain is scarce and irregular, usually arriving in short bursts rather than sustained wet periods. For residents, the main climate trade-off is oppressive heat combined with sticky air, especially in the warmer months.

Summer:31-40°C

Winter:23-31°C

Very low rainfall

Hot, humid, and sun-blasted, with sea influence softening the extremes slightly but not removing the persistent heat burden.

Northern Highlands and Mountain Slopes

The northern uplands around the mountain massifs are the country’s coolest area, though they remain warm by global standards. Higher elevation brings slightly lower daytime temperatures, cooler nights, and occasional convective rainfall compared with the lowlands. This is the most comfortable part of the country for people who want some relief from the constant heat, although services and housing options can be more limited than in the capital. The climate still trends dry, with short rainy episodes and long sunny stretches.

Summer:27-35°C

Winter:18-27°C

Low rainfall

Slightly cooler and less harsh than the rest of the country, with the best chance of tolerable evenings and brief seasonal rain.

Western Inland Plains and Basins

The western interior is the hottest and driest part of Djibouti, with intense sunshine, very limited rainfall, and extreme daytime heat during much of the year. This zone has a true desert feel, and outdoor activity can become difficult for long periods in the warm season. For expats and residents, the region is best suited to those prepared for severe heat, dust, and a very arid lifestyle. Water availability and cooling capacity are major practical concerns here.

Summer:34-45°C

Winter:20-30°C

Very low rainfall

Severe desert heat with the driest conditions in the country, where shade, air conditioning, and water planning are essential.

Djibouti is a very hot, arid country with small but meaningful regional differences: the coast is humid, the highlands are slightly cooler, and the inland plains are the harshest and driest. It can suit residents who are comfortable with intense heat and a dry lifestyle, but it is not an easy climate for those who dislike strong sun, limited rainfall, and high cooling needs.

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