When to go · Mauritania
Mauritania, month by month
The best months for Mauritania: Jan, Feb, Nov, Dec. Months to avoid: May, Jun, Jul, Aug, Sep.
Month by month
- JanuaryGreatBest desert month: cool nights, clear days; charters to Atar (check).Atlantic coast: best weather · Adrar and the desert: best weather · Senegal River valley: best weatherCrowds: Medium · 2 festivals or holidays
- FebruaryGreatStill cool; wind picks up late in the month.Atlantic coast: best weather · Adrar and the desert: best weather · Senegal River valley: smoke hazeCrowds: Medium · 1 festival or holiday
- MarchMixedWarming; sandstorms start; Ramadan may fall here in 2026 (check).Atlantic coast: best weather · Adrar and the desert: fine · Senegal River valley: hotCrowds: Low · 2 festivals or holidays
- AprilMixedHeat in the Adrar; coast still fine.Atlantic coast: fine · Adrar and the desert: hot · Senegal River valley: hotCrowds: Low · 1 festival or holiday
- MayAvoid40 °C (104 °F)+ inland.104 °F (40 °C)+ inland.Atlantic coast: fine · Adrar and the desert: hot · Senegal River valley: hotCrowds: Low · 4 festivals or holidays
- JuneAvoidExtreme heat and dust.Atlantic coast: hot · Adrar and the desert: hot · Senegal River valley: hotCrowds: Low · 2 festivals or holidays
- JulyAvoidGuetna date season in the oases; brutal heat.Atlantic coast: hot · Adrar and the desert: hot · Senegal River valley: rainyCrowds: Low · 1 festival or holiday
- AugustAvoidHot and humid on the coast; rain in the south.Atlantic coast: hot · Adrar and the desert: hot · Senegal River valley: rainyCrowds: Low · 1 festival or holiday
- SeptemberAvoidStill very hot.Atlantic coast: hot · Adrar and the desert: hot · Senegal River valley: rainyCrowds: Low
- OctoberMixedCooling at month's end; agencies reopen.Atlantic coast: fine · Adrar and the desert: hot · Senegal River valley: fineCrowds: Low
- NovemberGreatDesert season starts; Independence Day 28 November.Atlantic coast: best weather · Adrar and the desert: fine · Senegal River valley: best weatherCrowds: Medium · 1 festival or holiday
- DecemberGreatPeak: book 4x4s and Chinguetti guesthouses ahead.Atlantic coast: best weather · Adrar and the desert: best weather · Senegal River valley: best weatherCrowds: High · 1 festival or holiday
Compare two months
Weather, crowds and prices for any two months in Mauritania, side by side.
Verdict
Jan: Great
Feb: Great
Crowds
Jan: Medium
Feb: Medium
Prices
Jan: Medium
Feb: Medium
Festivals listed
Jan: 2
Feb: 1
January: Best desert month: cool nights, clear days; charters to Atar (check).
February: Still cool; wind picks up late in the month.
Mauritania: figures are long-term averages from this guide, not a forecast.
Weather by region
How each climate zone rates each month.
| Region | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Atlantic coastNouakchott, Nouadhibou, Banc d'Arguin | Best | Best | Best | OK | OK | Hot | Hot | Hot | Hot | OK | Best | Best |
| Adrar and the desertAtar, Chinguetti, Ouadane, Terjit | Best | Best | OK | Hot | Hot | Hot | Hot | Hot | Hot | Hot | OK | Best |
| Senegal River valleyRosso, Kaédi | Best | Haze | Hot | Hot | Hot | Hot | Wet | Wet | Wet | OK | Best | Best |