Data from the environmental measurement stations in the Madrid City Council air quality monitoring system.
| Estación | PM10 µg/m3 |
PM2.5 µg/m³ |
SO2 µg/m³ |
CO mg/m³ |
O3 µg/m³ |
NO2 µg/m³ |
BEN µg/m³ |
TOL µg/m³ |
|---|---|---|---|---|---|---|---|---|
| PLAZA ESPAÑA | - | - | 2 | 0.60 | - | 92 | - | - |
| ESCUELAS AGUIRRE | 43 | 21 | 3 | 0.20 | 29 | 80 | 1.80 | 10.40 |
| AVDA. RAMON Y CAJAL | - | - | - | - | - | 83 | 2.90 | 10.95 |
| ARTURO SORIA | - | - | - | 0.40 | 16 | 97 | - | - |
| VILLAVERDE | - | - | 4 | - | 19 | 75 | - | - |
| FAROLILLO | 39 | - | 4 | 0.50 | 15 | 74 | 0.30 | 3.01 |
| CASA DE CAMPO | 35 | 17 | 3 | 0.30 | 26 | 59 | 1.10 | 2.98 |
| BARAJAS PUEBLO | - | - | - | - | 10 | 79 | - | - |
| PLAZA DEL CARMEN | - | - | 4 | 0.40 | 17 | 88 | - | - |
| MORATALAZ | 68 | - | 4 | 0.30 | - | 43 | - | - |
| CUATRO CAMINOS | 41 | 60 | 2 | - | - | 75 | 0.50 | 12.66 |
| BARRIO DEL PILAR | - | - | - | 0.30 | 28 | 81 | - | - |
| PUENTE DE VALLECAS | 53 | - | 4 | - | - | 43 | - | - |
| MENDEZ ALVARO | 39 | 17 | - | - | - | 71 | - | - |
| CASTELLANA | 88 | 40 | - | - | - | 68 | - | - |
| RETIRO | - | - | - | - | 6 | 101 | - | - |
| PLAZA DE CASTILLA | 33 | 9 | - | - | - | 74 | - | - |
| ENSANCHE DE VALLECAS | - | - | - | - | 76 | 11 | - | - |
| URBANIZACION EMBAJADA | 32 | - | - | - | - | 85 | 0.40 | 2.73 |
| FERNANDEZ LADREDA | - | - | - | 0.50 | 7 | 91 | - | - |
| SANCHINARRO | 81 | - | 4 | 0.20 | - | 31 | - | - |
| EL PARDO | - | - | - | - | 37 | 56 | - | - |
| JUAN CARLOS I | - | - | - | - | 9 | 72 | - | - |
| TRES OLIVOS | 43 | - | - | - | 52 | 54 | - | - |
| MEDIA RED | 50 | 29 | 3 | 0.40 | 25 | 70 | 1.20 | 7.26 |