| Month | Moundou | Pala | Sarh | |||
| k | c | k | c | k | c | |
| January | 3.613 | 3.439 | 3.193 | 2.903 | 1.194 | 2.017 |
| February | 3.242 | 3.682 | 3.539 | 3.221 | 1.232 | 2.353 |
| March | 3.256 | 3.458 | 3.143 | 3.24 | 1.307 | 2.601 |
| April | 2.876 | 3.702 | 3.205 | 3.126 | 1.621 | 3.573 |
| May | 3.028 | 3.246 | 3.482 | 3.001 | 3.396 | 2.56 |
| June | 3.144 | 3.128 | 3.277 | 2.676 | 3.73 | 2.215 |
| July | 3.306 | 3.009 | 3.983 | 2.317 | 3.741 | 1.882 |
| August | 2.705 | 2.586 | 3.559 | 1.888 | 3.144 | 1.564 |
| September | 3.058 | 2.349 | 3.108 | 1.9 | 3.144 | 1.564 |
| October | 2.397 | 2.256 | 3.646 | 2.107 | 2.924 | 1.569 |
| November | 3.235 | 2.343 | 2.64 | 2.25 | 1.678 | 1.567 |
| December | 3.355 | 2.896 | 2.263 | 2.596 | 1.294 | 1.731 |
| Annual | 3.101 | 3.007 | 3.255 | 2.602 | 2.376 | 2.099 |