| Station | Temperature | Z statistic | Significance | Slope (Q) | Constant (B) |
| Atakpamé | Mean annual | 6.65 | *** | 0.064 | −1.34 |
| Minimum | 6.39 | *** | 0.062 | −1.29 | |
| Maximum | 6.04 | *** | 0.062 | −1.35 | |
| Kouma-Konda | Mean annual | 4.07 | *** | 0.050 | −1.20 |
| Minimum | 5.42 | *** | 0.063 | −1.37 | |
| Maximum | -0.46 | n.s. | -0.006 | 0.061 | |
| Lomé | Mean annual | 7.09 | *** | 0.071 | −1.52 |
| Minimum | 6.26 | *** | 0.063 | −1.26 | |
| Maximum | 5.99 | *** | 0.065 | −1.42 | |
| Tabligbo | Mean annual | 5.63 | *** | 0.064 | −1.39 |
| Minimum | 5.17 | *** | 0.057 | −1.20 | |
| Maximum | 5.18 | *** | 0.064 | −1.44 |