August in Tahoua averages a daily high of 33.9°C with nights around 24.1°C. Expect roughly 11 wet days totalling 227.8mm. Demanding conditions — pack for it and plan indoor options.
Across the year, the best time to visit Tahoua is December–January.
Based on TAHOUA, NG (2.4km), 1995–2024. 18 years of August data.