Fig. 2

Mean monthly rainfall together with potential evapotranspiration for the period 1983–2012 in Titao, northern Burkina Faso. Source: Weather and civil aviation service data (2014)
Mean monthly rainfall together with potential evapotranspiration for the period 1983–2012 in Titao, northern Burkina Faso. Source: Weather and civil aviation service data (2014)