| WMO/ICAO ID | Name | MAE | RMSE | BIAS | maxE | minE | Cases |
|---|---|---|---|---|---|---|---|
| All Stations | 1.86 | 2.56 | -0.38 | 12.9 | -13.4 | 8666 | |
| Africa | 1.90 | 2.61 | 0.45 | 11.2 | -6.3 | 186 | |
| Asia | 2.55 | 3.16 | -1.60 | 6.6 | -7.5 | 168 | |
| Europe | 1.50 | 2.14 | -0.43 | 9.8 | -13.4 | 4228 | |
| North America | 2.33 | 3.05 | -0.26 | 12.9 | -12.0 | 3475 | |
| Oceania | 1.36 | 1.69 | -0.79 | 5.3 | -4.6 | 420 | |
| South America | 1.57 | 1.98 | -0.05 | 5.0 | -5.6 | 189 |
| WMO/ICAO ID | Name | MAE | RMSE | BIAS | maxE | minE | Cases |
|---|---|---|---|---|---|---|---|
| All Stations | 1.69 | 2.36 | -0.23 | 14.4 | -14.3 | 8953 | |
| Africa | 1.49 | 1.93 | -0.29 | 7.3 | -4.8 | 186 | |
| Asia | 1.81 | 2.34 | -0.68 | 7.5 | -6.7 | 168 | |
| Europe | 1.36 | 1.96 | 0.02 | 12.4 | -12.9 | 4228 | |
| North America | 2.16 | 2.86 | -0.47 | 14.4 | -14.3 | 3762 | |
| Oceania | 1.03 | 1.29 | -0.35 | 4.2 | -4.4 | 420 | |
| South America | 1.23 | 1.67 | -0.46 | 6.1 | -7.0 | 189 |