In terms of precipitation, rainfall in Maroua ranges from 0.0 - 10.2 inches per month. August is typically the wettest month, when rainfall can reach 10.2 in. January is typically the driest time to visit Maroua when rainfall is around 0.0 in.
If weather is an important factor for your trip to Maroua, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 89.6 F. Travelers looking to avoid the cold should look outside of August, when temperatures are typically at their lowest (around 77.0 F).