| WMO/ICAO ID | Name | MAE | RMSE | BIAS | maxE | Min. Error | Cases |
|---|---|---|---|---|---|---|---|
| All Stations | 2.40 | 3.34 | 0.03 | 21.4 | -41.4 | 52618 | |
| Africa | 1.76 | 2.35 | 0.42 | 9.3 | -6.8 | 1002 | |
| Asia | 2.60 | 3.39 | 1.07 | 11.3 | -11.1 | 721 | |
| Europe | 2.60 | 3.54 | 0.22 | 21.4 | -41.4 | 26325 | |
| North America | 2.28 | 3.26 | -0.22 | 15.8 | -38.6 | 21485 | |
| Oceania | 1.75 | 2.31 | -0.04 | 10.9 | -9.8 | 2065 | |
| South America | 1.46 | 1.93 | -0.63 | 5.3 | -20.0 | 1020 |
| WMO/ICAO ID | Name | MAE | RMSE | BIAS | maxE | Min. Error | Cases |
|---|---|---|---|---|---|---|---|
| All Stations | 2.25 | 3.11 | -0.30 | 15.9 | -35.3 | 34849 | |
| Africa | 1.45 | 1.88 | -0.19 | 6.1 | -6.7 | 726 | |
| Asia | 2.54 | 3.29 | 1.38 | 11.8 | -11.6 | 671 | |
| Europe | 2.34 | 3.19 | -0.49 | 12.6 | -26.5 | 16670 | |
| North America | 2.27 | 3.17 | -0.15 | 15.9 | -35.3 | 14593 | |
| Oceania | 1.77 | 2.33 | -0.29 | 7.8 | -11.3 | 1536 | |
| South America | 1.35 | 1.74 | -0.46 | 4.9 | -7.2 | 653 |