Climate of Saint-Louis, Trarza, Mauritania
Point-value climate at Saint-Louis (Trarza, Mauritania). Population approximately 220,792.
Located in Trarza, Mauritania, Saint-Louis has a hot arid climate. Population approximately 220,792. Monthly average temperatures range from 21.7°C / 71.1°F in January to 28.2°C / 82.8°F in September, with rainfall varying from 0 mm / 0 in (April) to 94 mm / 3.7 in (August) — about 246 mm / 9.7 in across the year. Saint-Louis is the capital of Trarza. These are point-value climate normals sampled at Saint-Louis's coordinates — often quite different from the surrounding region's area-weighted average.
Best sunny months: January, February, March, April, May, June, July, October, November, December.
Best time to visit Saint-Louis →
| Month | Temperature | Rainfall | Matches |
|---|---|---|---|
| January | 21.7°C71.1°F | 2 mm0.1″ | Sunny & Warm, Sunny & Mild |
| February | 22.7°C72.9°F | 1 mm0″ | Sunny & Warm |
| March | 23°C73.4°F | 1 mm0″ | Sunny & Warm |
| April | 22.9°C73.2°F | 0 mm0″ | Sunny & Warm |
| May | 23.6°C74.5°F | 0 mm0″ | Sunny & Warm |
| June | 25.6°C78.1°F | 6 mm0.2″ | Sunny & Hot, Sunny & Warm |
| July | 26.8°C80.2°F | 37 mm1.5″ | Sunny & Hot |
| August | 27.7°C81.9°F | 94 mm3.7″ | Tropical |
| September | 28.2°C82.8°F | 87 mm3.4″ | Tropical |
| October | 27.7°C81.9°F | 15 mm0.6″ | Sunny & Hot |
| November | 25.5°C77.9°F | 2 mm0.1″ | Sunny & Hot, Sunny & Warm |
| December | 23°C73.4°F | 1 mm0″ | Sunny & Warm |
Frequently asked questions
What is the best time to visit Saint-Louis?
The months with the sunniest, driest weather are January, February, March, April, May, June, July, October, November, December. Saint-Louis's warmest month is September at an average of 28.2°C / 82.8°F, and its driest month is April with about 0 mm / 0 in of rain.
What is the climate of Saint-Louis?
Saint-Louis, in Trarza, Mauritania, has monthly average temperatures ranging from 21.7°C / 71.1°F in January to 28.2°C / 82.8°F in September. Annual rainfall is approximately 246 mm / 9.7 in, with the wettest month being August (94 mm / 3.7 in) and the driest April (0 mm / 0 in).
What is the average temperature in Saint-Louis in September?
The average temperature in Saint-Louis in September is 28.2°C / 82.8°F, with rainfall of about 87 mm / 3.4 in — the warmest month of the year.
When is the driest month in Saint-Louis?
The driest month in Saint-Louis is April, with about 0 mm / 0 in of average monthly rainfall. Average temperature that month is 22.9°C / 73.2°F.
When is the wettest month in Saint-Louis?
The wettest month in Saint-Louis is August, with approximately 94 mm / 3.7 in of average monthly rainfall.