On the Differences in the Intraseasonal Rainfall Variability between Western and Eastern Central Africa: Case of 10–25-Day Oscillations
Figure 3
Annual mean wavelet power of the rainfall anomalies averaged over WCA (a) and ECA (b). A 120-day cutoff high pass filter was applied to long term anomalies in order to remove low frequencies variability such as interseasonal and interannual variability.
