| Site (type) | Mean ± sd (μg∙m−3) | Minimum (μg∙m−3) | Maximum (μg∙m−3) | Median (μg∙m−3) | Number of measures | Measurement duration | Percentage of 1-hour concentrations higher than recommended limit | ||
| USPEA | WHO | BFA | |||||||
| E7: ONATEL SUD (Administrative) | 46.3 ± 2.7 11.2 ± 0.8 29.3 ± 0.9 | 26.7 3.1 13.9 | 144.3 42.2 121.5 | 42.3 10.5 24.6 | 517 606 428 | 12 h 12 h 4 days | 82.8 0.2 20.7 | 100 0.3 47.3 | 88.4 0.2 23.2 |
| F4-5: MEEVCC (Administrative) | 39.6 ± 5.6 19.8 ± 1.5 nd | 15.0 6.7 nd | 706.1 115.0 nd | 30.2 16.5 nd | 774 748 nd | 12 h 12 h nd | 68.0 8.4 nd | 38.6 23.9 nd | 74.3 21.3 nd |
| UJKZ: Université Joseph KI-ZERBO (Administrative) | nd nd 21.5 ± 0.8 | nd nd 5.7 | nd nd 86.1 | nd nd 19.4 | nd nd 3121 | 12 h 12 h 2 days | nd nd 13.5 | nd nd 28.9 | nd nd 21.3 |
| AB: SONABEL Bassawarga (roadside) | 61.3 ± 5.8 21.1 ± 2.0 14.9 ± 0.7 | 16.3 7 0.8 | 256.1 187 291.9 | 51.1 19.2 11.6 | 516 568 6.21 | 12 h 12 h 5 days | 74.0 7.2 8.5 | 90.7 25.5 18.3 | 98.6 14.4 7.9 |
| PK: Pont Kadiogo (roadside) | 79.5 ± 4.5 25.6 ± 2.1 nd | 53.5 8.3 nd | 227.8 68.7 nd | 73.5 24 nd | 484 543 nd | 12 h 12 h nd | 100 21.2 nd | 100 43.5 nd | 99.8 17.5 nd |
| RPNU: United Nation roundabout (roadside) | 182.9 ± 6.2 34.1 ± 1.4 nd | 143.4 20.3 nd | 296.6 63.4 nd | 167.5 32.5 nd | 499 476 nd | 12 h 12 h nd | 99.8 35.7 nd | 100 93.3 Nd | 100 21.2 nd |
| BCDG: Bd. Charles De Gaulle (roadside) | 57.9 ± 2.7 14.6 ± 1.4 25.4 ± 1.1 | 33.9 5.0 6.5 | 122.7 42.4 604.0 | 55.1 11.8 22.3 | 491 437 4565 | 12 h 12 h 3 days | 99.4 3.2 17.7 | 100 11.2 41.5 | 83.5 0.7 15.7 |
| C3: Complexe scolaire Notre dame de l’espérance (scholar) | 56.2 ± 4.4 15.8 ± 1.2 8.4 ± 0.3 | 30.7 5.7 0.9 | 333.9 68.2 39.1 | 43.2 13.3 7.2 | 766 964 3863 | 12 h 12 h 3 days | 87.1 3.4 0.2 | 100 10.8 1.8 | 98.4 4.6 0.8 |
| H6: Complexe scolaire Bon BERGER (scholar) | 88.3 ± 10.8 15.2 ± 1.3 4.9 ± 0.2 | 31.6 5.4 0.3 | 395.7 52.4 13.2 | 55.1 11.8 22.3 | 491 437 4565 | 12 h 12 h 2 days | 98.3 3.8 0.0 | 100 14.4 0.0 | 97.3 2.0 0.0 |
| B-V: Bonheur-ville (peripheral district) | nd nd 22.6 ± 1.1 | nd nd 7.1 | nd nd 177.3 | nd nd 19.3 | nd nd 1899 | 12 h 12 h 2 days | nd nd 9.7 | nd nd 27.8 | nd nd 32.5 |