 |
 |
 |
 |
Precipitación Normal Anual
y Días de lluvia al año |
 |
 |
 |
 |
| Observatorio Meteorológico | Precipitación Normal Anual(mm) | Promedio de días de lluvia al año | Días de lluvia al año sobre 95% | Sumatoria de lluvias en días sobre 95%(mm) | % de la Sumatoria sobre 95%(mm) en el año | Variación en los días de lluvia al años |
| Orán | 970.0 | 77.8 | 6.0 | 412.5 | 42.5 | |
| Salta Aero | 716.0 | 68.9 | 4.1 | 220.9 | 30.9 | |
| Las Lomitas | 922.0 | 85.8 | 7.8 | 448.8 | 48.7 | |
| Tucumán | 1086.5 | 107.9 | 9.9 | 523.8 | 48.2 | -31 |
| Famaillá | 1327.6 | 112.9 | 9.0 | 558.8 | 42.1 | |
| V. M. Río Seco | 858.0 | 79.8 | 6.4 | 317.3 | 37.0 | -20 |
| Stgo. Estero | 661.1 | 74.4 | 6.7 | 313.3 | 47.4 | |
| Manfredi | 793.8 | 61.8 | 3.8 | 240.6 | 30.3 | -20 |
| Villa Dolores | 644.7 | 71.2 | 5.3 | 212.8 | 33.0 | |
| Laboulaye | 903.8 | 87.2 | 7.3 | 362.5 | 40.1 | |
| M. Juárez | 953.9 | 78.8 | 6.3 | 361.7 | 37.9 | |
| Pilar Obs. | 841.6 | 83.6 | 7.3 | 362.6 | 43.1 | |
| Río IV | 857.6 | 78.1 | 5.7 | 293.3 | 34.2 | -14 |
| Córdoba | 1328.8 | 92.1 | 7.7 | 516.5 | 38.9 | -20 |
| Pte. R. S.Peña | 1.122.4 | 70.4 | 5.4 | 392.6 | 35.0 | |
| Ceres | 1014.0 | 89.4 | 8.7 | 490.7 | 48.4 | |
| Rafaela | 1045.4 | 87.1 | 8.1 | 490.6 | 46.9 | |
| Sauce Viejo | 1038.1 | 76.3 | 5.9 | 365.0 | 35.2 | -18 |
| Castelar | 1045.4 | 90.3 | 6.9 | 375.4 | 35.9 | |
| Oliveros | 1048.4 | 84.2 | 7.3 | 428.0 | 40.8 | |
| Rosario | 1027.2 | 86.3 | 7.1 | 400.4 | 39.0 | |
| Reconquista Aero | 1283.1 | 86.2 | 8.8 | 574.1 | 44.7 | |
| Resistencia | 1447.3 | 101.5 | 9.5 | 633.1 | 43.7 | |
| Corrientes Aero | 1503.6 | 101.7 | 8.2 | 587.3 | 39.1 | |
| Col. Benitez | 1410.6 | 82.9 | 6.5 | 496.6 | 35.2 | |
| Formosa | 1459.3 | 99.6 | 5.4 | 418.7 | 28.7 | |
| Paraná Aero | 1151.6 | 85.8 | 7.3 | 467.8 | 40.6 | -14 |
| C. . Uruguay | 1182.0 | 87.7 | 7.5 | 466.3 | 39.4 | |
| Concordia | 1405.0 | 96.0 | 8.3 | 558.5 | 39.8 | |
| Curuzú Cuatiá | 1335.3 | 71.2 | 5.1 | 420.1 | 31.5 | 33 |
| Gualeguychú | 1123.7 | 92.0 | 8.5 | 477.7 | 42.5 | |
| Mte. Caseros | 1519.4 | 97.7 | 8.3 | 590.1 | 38.8 | |
| Paso Libres | 1629.5 | 94.8 | 4.7 | 388.0 | 23.8 | |
| Posadas | 1824.9 | 115.6 | 5.5 | 456.9 | 25.0 | |
| Iguazú | 1843.8 | 99.5 | 5.0 | 429.1 | 23.3 | |
| Cerro Azul | 2006.9 | 119.4 | 6.7 | 563.7 | 28.1 |
