| Madrid-Ascao | mm | SEP | OCT | NOV | DIC | ENE | FEB | MAR | ABR | MAY | JUN | JUL | AGO |
| 2007-2008 | 342.1 | 11.8 | 35.3 | 44.1 | 12.2 | 24.9 | 27.9 | 5.4 | 67.4 | 68.2 | 43.9 | 0.0 | 1.0 |
| 2008-2009 | 365.0 | 50.4 | 115.6 | 7.8 | 45.8 | 27.8 | 44.0 | 11.4 | 19.2 | 23.8 | 17.0 | 1.8 | 0.4 |
| 2009-2010 | 505.6 | 7.0 | 38.8 | 14.0 | 109.4 | 53.8 | 98.4 | 51.3 | 38.6 | 19.6 | 53.8 | 19.4 | 2.4 |
| 2010-2011 | 461.8 | 27.0 | 51.8 | 30.6 | 83.4 | 43.4 | 29.8 | 51.8 | 54.0 | 61.4 | 21.4 | 0.0 | 7.2 |
| 2011-2012 | 266.6 | 0.2 | 40.6 | 71.0 | 6.4 | 6.6 | 4.8 | 18.6 | 59.8 | 40.6 | 1.6 | 15.8 | 0.6 |
| 2012-2013 | 458.0 | 76.2 | 40.6 | 61.6 | 14.0 | 30.6 | 20.8 | 113.0 | 48.8 | 44.6 | 5.0 | 1.8 | 1.0 |
| 2013-2014 | 394.0 | 18.0 | 48.8 | 12.6 | 58,6 | 74.6 | 59.6 | 22.0 | 55.8 | 13.2 | 13.2 | 17.6 | 0.0 |
| 2014-2015 | 367.2 | 22.0 | 71.4 | 75.2 | 20.6 | 18.2 | 22.6 | 47.2 | 45.2 | 0 | 42.4 | 0.2 | 2.2 |
| 2015-2016 | 407.0 | 10 | 50.6 | 28 | 3.8 | 38.6 | 40 | 49.6 | 101.8 | 70.8 | 0.2 | 13.6 | 0 |
| 2016-2017 | 419.2 | 5.8 | 71.4 | 85.8 | 33.2 | 21.2 | 52.4 | 19.6 | 15.4 | 25.6 | 9.4 | 61.2 | 18.2 |
| 2017-2018 | 524.6 | 0 | 24.4 | 7.2 | 20 | 54.4 | 62.2 | 152.8 | 80.4 | 100.2 | 23 | 0 | 0 |
| 2018-2019 | 297.6 | 12.8 | 50.2 | 67.4 | 11.6 | 12.6 | 7.8 | 10.6 | 79.6 | 0 | 2 | 1.4 | 41.6 |
| 2019-2020 | 377.8 | 33.2 | 33.6 | 41.4 | 69.8 | 11.2 | 0.2 | 53.6 | 56.4 | 41.4 | 5.8 | 4 | 27.2 |
| 2020-2021 | 458.6 | 73.2 | 44.4 | 60.4 | 21.4 | 56.2 | 47.8 | 21.4 | 88.8 | 10 | 47.4 | 5 | 0 |
Datos actualizados a 29 de Mayo 2022
Precipitación acumulada desde Enero a Agosto 2022: mm
AÑOS NATURALES:
año 2008...460,2mm, año 2009: 314,6mm, año 2010: 530,2mm, año 2011: 387,2mm, año 2012: 340,8mm
año 2013...403,6mm, año 2014: 445,2mm, año 2015: 270,4mm, año 2016: 510,8mm año 2017: 274,8mm
año 2018...615,0mm año 2019: 333,6mm, año 2020: 399.2
Media total 12 años entre 2008 y 2019: 407,2mm
