Air Quality Station | Period and NO2 daily maximum 1-h (µgm−3) | Period and O3 daily maximum 1-h (µgm−3) | ||||||||||
17/03 | 20/10 | 28/10 | 04/11 | 28/12 | Annual average | 24/06 | 06/07 | 08/06 | 11/08 | 20/08 | Annual average | |
Alcalá de Henares (UT) | 68 | 129 | 119 | 97 | 161 | 68 | 151 | 164 | 100 | 194 | 159 | 93 |
Alcobendas (UI) | 131 | 174 | 134 | 156 | 172 | 67 | 148 | 181 | 70 | 163 | 153 | 82 |
Alcorcón (UF) | 141 | 186 | 179 | 188 | 135 | 80 | 135 | 154 | 72 | 141 | 139 | 86 |
Algete (SF) | 68 | 69 | 79 | 53 | 50 | 34 | 166 | 186 | 105 | 175 | 168 | 102 |
Aranjuez (UF) | 50 | 113 | 127 | 104 | 74 | 55 | 109 | 103 | 81 | 130 | 144 | 81 |
Arganda del Rey (UI) | 82 | 75 | 79 | 50 | 63 | 45 | 85 | 133 | 81 | 178 | 119 | 78 |
Colmenar Viejo (UT) | 129 | 155 | 168 | 118 | 131 | 82 | 135 | 139 | 91 | 98 | 150 | 85 |
Collado Villalba (UT) | 209 | 233 | 153 | 163 | 149 | 75 | 155 | 174 | 95 | 165 | 174 | 90 |
Coslada (UT) | 112 | 84 | 217 | 202 | 188 | 101 | 130 | 139 | 69 | 177 | 150 | 78 |
El Atazar (RF) | 4 | 13 | 100 | 6 | 49 | 11 | 171 | 171 | 106 | 134 | 153 | 104 |
Fuenlabrada (UI) | 168 | -- | 154 | 175 | 114 | 82 | 122 | 143 | 67 | 138 | 121 | 79 |
Getafe (UT) | 96 | 200 | 219 | 234 | 126 | 82 | 130 | 131 | 79 | 124 | 127 | 76 |
Guadalix de la Sierra (RF) | 43 | 45 | 63 | 31 | 58 | 26 | 85 | 183 | 80 | 148 | 170 | 92 |
Leganés (UT) | 158 | 133 | 147 | 149 | 157 | 93 | 118 | 123 | 46 | 145 | 134 | 75 |
Majadahonda (SF) | 145 | 144 | 121 | 155 | 144 | 67 | 153 | 181 | 95 | 139 | 152 | 95 |
Móstoles (UF) | 149 | 126 | 129 | 139 | 135 | 71 | 73 | 114 | 87 | 104 | -- | 77 |
Orusco de Tajuña (RF) | 4 | 31 | 25 | 29 | 23 | 13 | 148 | 138 | 116 | 219 | 144 | 102 |
Rivas Vaciamadrid (SF) | 102 | 148 | 159 | 130 | 121 | 79 | 124 | 134 | 89 | 160 | 137 | 84 |
San Martín de Valdeiglesias (UF) | 48 | 34 | 42 | 32 | 54 | 20 | 118 | 137 | 108 | 143 | 150 | 89 |
Torrejón de Ardoz (UF) | 82 | 150 | 172 | 123 | 88 | 58 | 113 | 97 | 83 | 138 | 137 | 76 |
Valdemoro (SF) | 98 | 84 | 89 | 77 | 87 | 56 | 124 | 125 | 67 | 153 | 133 | 84 |
Villa de Prado (RF) | 36 | 32 | 64 | 11 | 56 | 18 | 130 | 119 | 96 | 89 | 126 | 85 |
Villarejo de Salvanés (RF) | 42 | 95 | 125 | 120 | 80 | 49 | 128 | 121 | 95 | 185 | 125 | 90 |