Heat intensifies across the country; coastal breezes help at some locations but interior areas become increasingly inhospitable in daytime. Many travelers limit strenuous activity to mornings and evenings.
Arensond CC BY-SA 4.0 Wikimedia Commons
Average daily low and high (°C) and monthly rainfall. The badge shows how it feels, allowing for humidity.
Average temperature across Mauritania in April.
Nouakchott, Nouadhibou, Banc d’Arguin
The first stretches of spring bring a subtle drift toward warmer days, though the ocean keeps daytime highs pleasant along the shoreline. Winds can pick up in gusty spells that whip sand from the beaches around Nouakchott, so expect occasional dusty afternoons. Travelers should time beach walks for morning or late afternoon; festival dates are more comfortable now than deeper inland, and light layers are still useful for cool nights.
Atar, Chinguetti
April’s heat steps up noticeably on the Adrar plateau; daytime temperatures climb into high 30s°C in exposed areas and shade becomes precious in oasis settlements. Winds can whip sand onto tracks, making longer journeys uncomfortable and sometimes reducing visibility on open plains. This month is best for early starts and short hikes near Atar - avoid remote crossing without an experienced driver and extra water.
Tiris Zemmour, Zouérat, F’dérik
April tends to intensify the dry, dusty winds that sweep this northern zone; afternoons grow noticeably hotter while nights remain comfortable. Road visibility can reduce during sand-laden gusts and exterior equipment will need frequent cleaning. This month is best for short, well-organized trips between towns rather than extensive overland adventures; arrange experienced local drivers if you must traverse beyond sealed roads.
Néma, Bassikounou
April’s heat begins to intensify, and by month’s end long stretches of the eastern plain can feel relentlessly hot in exposed sun; shade is scarce outside towns. Sandstorms become more frequent and can temporarily close unpaved roads, so keep itinerary flexibility. If you must travel this month, do short hops between known settlements and carry extra water and engine coolant, as temperatures stress both people and vehicles.
Rosso, Kaédi, Boghé
April’s heat makes midday excursions uncomfortable but mornings and evenings on the Senegal River remain enjoyable for boat rides and market visits; the sun is intense and shade precious. Dust increases at times, and the landscape dries toward the pre-monsoon peak. For travelers, schedule full-day travel to avoid hottest hours, ensure vehicles have functioning cooling systems, and consider lightweight, breathable clothing.
There are no major festivals or events in Mauritania during April to be aware of.
See how April compares with the rest of the year, then read the full guide.