| WMO/ICAO ID | Name | MAE | RMSE | BIAS | maxE | Min. Error | Cases |
|---|---|---|---|---|---|---|---|
| All Stations | 2.15 | 3.09 | 0.14 | 16.8 | -42.5 | 6730 | |
| Africa | 1.52 | 2.03 | 0.44 | 5.9 | -6.5 | 103 | |
| Asia | 2.17 | 2.91 | 0.19 | 8.3 | -7.5 | 48 | |
| Europe | 2.24 | 3.17 | 0.35 | 16.8 | -42.5 | 3419 | |
| North America | 2.12 | 3.12 | -0.06 | 11.5 | -31.3 | 2849 | |
| Oceania | 1.69 | 2.22 | -0.34 | 5.9 | -7.8 | 216 | |
| South America | 1.45 | 1.85 | -0.52 | 5.6 | -4.5 | 95 |