Algeria in May: Weather, Crowds & What to Expect
Climate Map for May
Average temperature across Algeria in May.
City Weather in May
| City | High | Low | Rain | UV | Feels |
|---|---|---|---|---|---|
| Algiers | 24° | 13° | 49 mm | very high | Mild |
| Oran | 23° | 13° | 31 mm | very high | Cool |
| Constantine, Algeria | 23° | 11° | 51 mm | very high | Cool |
| Annaba | 24° | 13° | 45 mm | very high | Mild |
| Blida | 23° | 13° | 77 mm | very high | Cool |
| Batna (city) | 21° | 9° | 36 mm | very high | Cool |
| Bab Ezzouar | 24° | 13° | 44 mm | very high | Mild |
High / low are average daily temperatures (°C). “Feels” reflects how hot or cold it feels, allowing for humidity.
Coastal Tell Atlas (Algiers, Oran, Béjaïa)
May brings reliably warmer, dry weather and sunnier skies; daytime highs usually 22-26°C on the coast and the air starts to feel Mediterranean-summer dry. The sea warms enough for briefer swims and coastal road trips to Tipasa are comfortable; late-May can also see the first dusty sirocco intrusions from the south, so sunglasses and a light scarf are handy.
Kabylie & Eastern Tell (Tizi Ouzou, Béjaïa, Constantine)
May’s warmth accelerates spring growth: terraces above Béjaïa are green and ideal for hikes, with comfortable days in the low to mid-20s and cool nights. Occasional late showers can freshen the air, and sightseeing in Constantine’s old medina is pleasant before high summer heat; bring sunscreen for sunny afternoons and a light fleece for evenings.
High Plateaus & Steppe (Sétif, Batna, M’Sila)
May is pleasant and dry, with comfortable daytime temperatures in the low 20s - a peak time for visiting Batna and the nearby Aures Mountains before summer heat arrives. The plateau’s open landscape suits long drives and archaeological tours, but bring sun protection for exposed daytime walks and a light jacket for chilly evenings.
Northern Sahara & Oases (Ghardaïa, Timimoun, El Oued, Touggourt)
May often brings rapid heating with daytime highs moving into the low to mid-30s; humidity is low but the sun is intense. This is the edge of the comfortable tourist season - consider shorter excursions, early starts, and keeping drinking water handy; vehicle breakdowns can be risky in remote areas so prefer guided tours.
Hoggar & Tassili Highlands (Tamanrasset, Djanet, Tassili n’Ajjer)
May warms noticeably though the altitude tempers extremes: daytime highs typically reach the mid-20s and evenings are comfortable. It’s a good month for guided 4x4 trips to Djanet’s desert arches and Tassili’s painted shelters - book experienced local guides who know to plan around midday heat.