Tap water hardness in Cádiz
We have published hardness data for 43 cities in Cádiz. The median is 21.4 °fH; the hardest water is in Villamartín (60.3 °fH), the softest in Trebujena (2.3 °fH).
86 % of these cities have hard or very hard water (over 120 mg/L).
Cities in Cádiz, hardest first
| °fH | mg/L | ||
|---|---|---|---|
| Villamartín | 60.3 | 603 | very hard |
| Alcalá del Valle | 37.6 | 376 | very hard |
| Olvera | 37.3 | 373 | very hard |
| Torre Alháquime | 35.4 | 354 | very hard |
| Puerto Serrano | 35.3 | 353 | very hard |
| San José del Valle | 35.1 | 351 | very hard |
| Bosque, El | 32.9 | 329 | very hard |
| Algodonales | 31.4 | 314 | very hard |
| Benalup-Casas Viejas | 30.7 | 307 | very hard |
| Vejer de la Frontera | 29 | 290 | very hard |
| Arcos de la Frontera | 28.6 | 287 | very hard |
| Prado del Rey | 27.4 | 274 | very hard |
| Setenil de las Bodegas | 25.3 | 253 | very hard |
| San Roque | 24.6 | 246 | very hard |
| Chipiona | 23.2 | 232 | very hard |
| Gastor, El | 23.1 | 231 | very hard |
| Zahara | 23 | 230 | very hard |
| Grazalema | 22.6 | 226 | very hard |
| Barbate | 22.4 | 224 | very hard |
| Bornos | 22.3 | 223 | very hard |
| Puerto de Santa María, El | 21.4 | 214 | very hard |
| Puerto Real | 21.4 | 214 | very hard |
| Espera | 21.2 | 212 | very hard |
| Algar | 20.9 | 209 | very hard |
| Sanlúcar de Barrameda | 20.9 | 209 | very hard |
| Villaluenga del Rosario | 20.9 | 209 | very hard |
| Rota | 20.8 | 208 | very hard |
| Cádiz | 20.4 | 204 | very hard |
| Medina-Sidonia | 20.1 | 201 | very hard |
| Benaocaz | 20 | 200 | very hard |
| San Fernando | 19.7 | 197 | very hard |
| Chiclana de la Frontera | 19.4 | 194 | very hard |
| Alcalá de los Gazules | 18 | 180 | very hard |
| Conil de la Frontera | 18 | 180 | very hard |
| Paterna de Rivera | 18 | 180 | very hard |
| Jimena de la Frontera | 17.7 | 177 | hard |
| Ubrique | 15.1 | 151 | hard |
| Tarifa | 10.6 | 106 | moderately hard |
| Barrios, Los | 6.3 | 63 | moderately hard |
| Castellar de la Frontera | 6 | 60 | moderately hard |
| Algeciras | 5.6 | 56 | soft |
| Línea de la Concepción, La | 5.5 | 55 | soft |
| Trebujena | 2.3 | 23 | soft |