| Locations | Seasons | WT1 | WT2 | WT3 | WT4 | WT5 | WT6 |
| Bogo | Dry | 97.25% | 97.25% | 94.20% | 89.45% | 89.45% | 89.45% |
| Rainy | 87.46% | 87.46% | 74.93% | 58.26% | 58.26% | 58.26% | |
| Gazawa | Dry | 96.39% | 96.39% | 92.73% | 87.30% | 87.30% | 87.30% |
| Rainy | 84.08% | 84.08% | 69.86% | 52.23% | 52.23% | 52.23% | |
| Maroua | Dry | 97.30% | 97.30% | 94.22% | 89.38% | 89.38% | 89.38% |
| Rainy | 87.53% | 87.53% | 75.11% | 58.59% | 58.59% | 58.59% | |
| Ndoukoula | Dry | 96.61% | 96.61% | 93.22% | 88.20% | 88.20% | 88.20% |
| Rainy | 83.31% | 83.31% | 68.74% | 50.93% | 50.93% | 50.93% | |
| Blangoua | Dry | 98.50% | 98.50% | 96.80% | 94.11% | 94.11% | 94.11% |
| Rainy | 93.35% | 93.35% | 86.89% | 77.75% | 77.75% | 77.75% | |
| Darak | Dry | 97.71% | 97.71% | 95.06% | 90.84% | 90.84% | 90.84% |
| Rainy | 88.99% | 88.99% | 77.68% | 62.22% | 62.22% | 62.22% | |
| Fotokol | Dry | 98.22% | 98.22% | 96.18% | 92.94% | 92.94% | 92.94% |
| Rainy | 91.19% | 91.19% | 82.77% | 71.19% | 71.19% | 71.19% | |
| Goulfey | Dry | 98.25% | 98.25% | 96.26% | 93.09% | 93.09% | 93.09% |
| Rainy | 91.38% | 91.38% | 82.94% | 71.21% | 71.21% | 71.21% | |
| Hile-Alifa | Dry | 98.61% | 98.61% | 97.02% | 94.50% | 94.50% | 94.50% |
| Rainy | 93.89% | 93.89% | 88.01% | 79.63% | 79.63% | 79.63% | |
| Kousséri | Dry | 98.20% | 98.20% | 96.16% | 92.94% | 92.94% | 92.94% |
| Rainy | 90.86% | 90.86% | 81.99% | 69.77% | 69.77% | 69.77% | |
| Logone-Birni | Dry | 98.04% | 98.04% | 95.81% | 92.28% | 92.28% | 92.28% |
| Rainy | 89.44% | 89.44% | 79.04% | 64.88% | 64.88% | 64.88% | |
| Gobo | Dry | 94.65% | 94.65% | 89.53% | 82.23% | 82.23% | 82.23% |
| Rainy | 81.51% | 81.51% | 65.73% | 46.99% | 46.99% | 46.99% | |
| Kalfou | Dry | 96.39% | 96.39% | 92.73% | 87.30% | 87.30% | 87.30% |
| Rainy | 84.08% | 84.08% | 69.86% | 52.23% | 52.23% | 52.23% | |
| Maga | Dry | 97.25% | 97.25% | 94.20% | 89.45% | 89.45% | 89.45% |
| Rainy | 87.46% | 87.46% | 74.93% | 58.26% | 58.26% | 58.26% | |
| Yagoua | Dry | 96.11% | 96.11% | 92.15% | 86.28% | 86.28% | 86.28% |
| Rainy | 83.81% | 83.81% | 69.34% | 51.46% | 51.46% | 51.46% | |
| Mora | Dry | 97.51% | 97.51% | 94.55% | 89.80% | 89.80% | 89.80% |
| Rainy | 89.32% | 89.32% | 78.42% | 63.48% | 63.48% | 63.48% | |
| Bourrha | Dry | 95.87% | 95.87% | 92.06% | 86.64% | 86.64% | 86.64% |
| Rainy | 81.82% | 81.82% | 67.00% | 49.44% | 49.44% | 49.44% | |
| Hina | Dry | 96.45% | 96.45% | 92.98% | 87.90% | 87.90% | 87.90% |
| Rainy | 82.44% | 82.44% | 67.72% | 50.05% | 50.05% | 50.05% | |
| Mokolo | Dry | 97.28% | 97.28% | 94.17% | 89.28% | 89.28% | 89.28% |
| Rainy | 87.46% | 87.46% | 75.45% | 59.64% | 59.64% | 59.64% | |
| Dziguilao | Dry | 96.39% | 96.39% | 92.73% | 87.30% | 87.30% | 87.30% |
| Rainy | 84.08% | 84.08% | 69.86% | 52.23% | 52.23% | 52.23% | |
| Kaélé | Dry | 96.61% | 96.61% | 93.22% | 88.20% | 88.20% | 88.20% |
| Rainy | 83.31% | 83.31% | 68.74% | 50.93% | 50.93% | 50.93% |