| index | 2020-05 | 2020-04 | 2020-03 | 2020-02 | 2020-01 | 2019-12 | 2019-11 | 2019-10 | 2019-09 | 2019-08 | 2019-07 | 2019-06 | 2019-05 | 2019-04 | 2019-03 | 2019-02 | 2019-01 | 2018-12 | 2018-11 | 2018-10 | 2018-09 | 2018-08 | 2018-07 | 2018-06 | 2018-05 | 2018-04 | 2018-03 | 2018-02 | 2018-01 | 2017-12 | 2017-10 | 2017-09 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| pm10 | 13 (Good) | 11 (Good) | 19 (Good) | 19 (Good) | 20 (Good) | 16 (Good) | 15 (Good) | 15 (Good) | 18 (Good) | 17 (Good) | 19 (Good) | 13 (Good) | 13 (Good) | 12 (Good) | 16 (Good) | 23 (Moderate) | 18 (Good) | 7 (Good) | 4.7 (Good) | 9 (Good) | 22 (Moderate) | 22 (Moderate) | 14 (Good) | 12 (Good) | 17 (Good) | 18 (Good) | 10 (Good) | 17 (Good) | 17 (Good) | 9.2 (Good) | 28 (Moderate) | 13 (Good) |
| o3 | 50 (Good) | 59 (Good) | 56 (Good) | 37 (Good) | 38 (Good) | 38 (Good) | 41 (Good) | 40 (Good) | 53 (Good) | 51 (Good) | 50 (Good) | 52 (Good) | 56 (Good) | 55 (Good) | 55 (Good) | 43 (Good) | 35 (Good) | 29 (Good) | 43 (Good) | 52 (Good) | 54 (Good) | 61 (Good) | 53 (Good) | 59 (Good) | 66 (Good) | 60 (Good) | 64 (Good) | 41 (Good) | 32 (Good) | 45 (Good) | 41 (Good) | 39 (Good) |
| no2 | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | 10 (Good) | 11 (Good) | 12 (Good) | 12 (Good) | 15 (Good) | 22 (Good) | 21 (Good) | 19 (Good) | 9.5 (Good) | 10 (Good) | 19 (Good) | 15 (Good) | 9 (Good) | 9.8 (Good) | 14 (Good) | 14 (Good) | 13 (Good) | 23 (Good) | 21 (Good) | 14 (Good) | 24 (Good) | 18 (Good) |
Verde e parchi in città
Coimbra 73%
Marocco: 41% Andorra: 69% Spagna: 70% Francia: 61%particolato PM2.5
Coimbra 12 (Good)
Il piacere di trascorrere del tempo in città
Coimbra 85%
Marocco: 41% Andorra: 84% Spagna: 76% Francia: 68%particolato PM10
Coimbra 17 (Good)
Inquinamento dell'aria
Coimbra 22%
Marocco: 63% Andorra: 29% Spagna: 30% Francia: 36%Smaltimento dei rifiuti
Coimbra 64%
Marocco: 33% Andorra: 89% Spagna: 73% Francia: 59%Disponibilità e qualità dell'acqua potabile
Coimbra 81%
Marocco: 55% Andorra: 100% Spagna: 74% Francia: 73%Pulizia e ordine
Coimbra 58%
Marocco: 39% Andorra: 75% Spagna: 66% Francia: 48%Rumore e inquinamento luminoso
Coimbra 45%
Marocco: 55% Andorra: 29% Spagna: 46% Francia: 54%Inquinamento delle acque
Coimbra 32%
Marocco: 54% Andorra: 19% Spagna: 29% Francia: 39%PT02016
| index | 2020-05 | 2020-04 | 2020-03 | 2020-02 | 2020-01 | 2019-12 | 2019-11 | 2019-10 | 2019-09 | 2019-08 | 2019-07 | 2019-06 | 2019-05 | 2019-04 | 2019-03 | 2019-02 | 2019-01 | 2018-12 | 2018-11 | 2018-10 | 2018-09 | 2018-08 | 2018-07 | 2018-06 | 2018-05 | 2018-04 | 2018-03 | 2018-02 | 2018-01 | 2017-12 | 2017-10 | 2017-09 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| pm10 | 13 | 11 | 19 | 19 | 20 | 16 | 15 | 15 | 18 | 17 | 19 | 13 | 13 | 12 | 16 | 23 | 18 | 7 | 4.7 | 9 | 22 | 22 | 14 | 12 | 17 | 18 | 10 | 17 | 17 | 9.2 | 28 | 13 |
| no2 | - | - | - | - | - | - | - | - | - | - | 10 | 11 | 12 | 12 | 15 | 22 | 21 | 19 | 9.5 | 10 | 19 | 15 | 9 | 9.8 | 14 | 14 | 13 | 23 | 21 | 14 | 24 | 18 |
| o3 | 50 | 59 | 56 | 37 | 38 | 38 | 41 | 40 | 53 | 51 | 50 | 52 | 56 | 55 | 55 | 43 | 35 | 29 | 43 | 52 | 54 | 61 | 53 | 59 | 66 | 60 | 64 | 41 | 32 | 45 | 41 | 39 |