Qual è la qualità dell'aria Montréal oggi? L'aria è inquinata Montréal? C'è smog?
Qual è il livello attuale di PM2.5 in Montréal? (polvere di particolato (PM2.5))
Il livello PM2.5 di oggi è:
11 (Buono)
Per fare un confronto, il livello più alto di PM2,5 in Montréal negli ultimi 7 giorni è stato: 14 (venerdì 21 agosto 2026) e il più basso: 7 (mercoledì 26 agosto 2026).
Sono stati registrati i valori PM2,5 più alti: 11 (febbraio 2020).
Il più basso livello di inquinamento da particolato PM2.5 si verifica nel mese: aprile (3.3).
Qual è il livello di PM10 oggi in Montréal? (polveri sospese di particolato (PM10))
L'attuale livello di particolato PM10 in Montréal è:
11 (Buono)
Come è il livello O3 oggi in Montréal? (ozono (O3))
26 (Buono)
Quanto è alto il livello di NO2? (biossido di azoto (NO2))
45 (Moderata)
Qual è il livello di inquinamento da SO2? (biossido di zolfo (SO2))
6 (Buono)
Quanto è alto il livello di CO? (monossido di carbonio (CO))
632 (Buono)
PM2,5 11 (Buono)
PM10 11 (Buono)
O3 26 (Buono)
NO2 45 (Moderata)
SO2 6 (Buono)
CO 632 (Buono)
| index | 2026-08-26 | 2026-08-25 | 2026-08-24 | 2026-08-23 | 2026-08-22 | 2026-08-21 | 2026-08-20 | 2026-08-19 |
|---|---|---|---|---|---|---|---|---|
| pm25 | 7 Good |
8 Good |
7 Good |
8 Good |
12 Good |
14 Moderate |
8 Good |
9 Good |
| pm10 | 7 Good |
8 Good |
7 Good |
8 Good |
12 Good |
14 Good |
8 Good |
9 Good |
| o3 | 48 Good |
47 Good |
48 Good |
62 Good |
63 Good |
47 Good |
45 Good |
55 Good |
| no2 | 19 Good |
14 Good |
13 Good |
10 Good |
17 Good |
28 Good |
19 Good |
19 Good |
| so2 | 5 Good |
4 Good |
4 Good |
3 Good |
5 Good |
7 Good |
4 Good |
5 Good |
| co | 286 Good |
207 Good |
186 Good |
168 Good |
218 Good |
375 Good |
233 Good |
226 Good |
| 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 | 2016-05 | 2016-04 | 2016-03 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| co:ppm | 0.16 (Good) | 0.17 (Good) | 0.22 (Good) | 0.28 (Good) | 0.27 (Good) | 0.23 (Good) | 0.22 (Good) | 0.23 (Good) | 0.21 (Good) | 0.2 (Good) | 0.21 (Good) | 0.19 (Good) | 0.19 (Good) | 0.2 (Good) | 0.25 (Good) | 0.25 (Good) | 0.25 (Good) | 0.27 (Good) | 0.23 (Good) | - (Good) | - (Good) | - (Good) |
| no2:ppm | 0 (Good) | 0 (Good) | 0.01 (Good) | 0.01 (Good) | 0.01 (Good) | 0.01 (Good) | 0.01 (Good) | 0.01 (Good) | 0.01 (Good) | 0.01 (Good) | 0.01 (Good) | 0.01 (Good) | 0.01 (Good) | 0.01 (Good) | 0.01 (Good) | 0.01 (Good) | 0.01 (Good) | 0.01 (Good) | 0.01 (Good) | - (Good) | 0 (Good) | 0.01 (Good) |
| o3:ppm | 0.03 (Good) | 0.03 (Good) | 0.03 (Good) | 0.02 (Good) | 0.02 (Good) | 0.02 (Good) | 0.02 (Good) | 0.02 (Good) | 0.02 (Good) | 0.02 (Good) | 0.03 (Good) | 0.03 (Good) | 0.03 (Good) | 0.03 (Good) | 0.03 (Good) | 0.03 (Good) | 0.02 (Good) | 0.02 (Good) | 0.02 (Good) | 0.03 (Good) | 0.04 (Good) | 0.03 (Good) |
| pm25 | 3.5 (Good) | 5.3 (Good) | 6.9 (Good) | 11 (Good) | 8.8 (Good) | 7.8 (Good) | 7.2 (Good) | 6.5 (Good) | 5.6 (Good) | 6 (Good) | 9.1 (Good) | 6.9 (Good) | 5.4 (Good) | 5.3 (Good) | 8.5 (Good) | 8.1 (Good) | 8.9 (Good) | 9.5 (Good) | 7.1 (Good) | - (Good) | 3.3 (Good) | 6.8 (Good) |
| so2:ppm | 0 (Good) | 0 (Good) | 0 (Good) | 0 (Good) | 0 (Good) | 0 (Good) | 0 (Good) | 0 (Good) | 0 (Good) | 0 (Good) | 0 (Good) | 0 (Good) | 0 (Good) | 0 (Good) | 0 (Good) | 0 (Good) | 0 (Good) | 0 (Good) | 0 (Good) | - (Good) | - (Good) | - (Good) |
Verde e parchi in città
Montréal 81%
Stati Uniti D'America: 70% Venezuela: 41% Islanda: 72%particolato PM2.5
Montréal 8 (Good)
Il piacere di trascorrere del tempo in città
Montréal 81%
Stati Uniti D'America: 75% Bahamas: 53% Venezuela: 41% Islanda: 89%particolato PM10
Montréal 15 (Good)
Inquinamento dell'aria
Montréal 30%
Stati Uniti D'America: 29% Bahamas: 52% Venezuela: 59% Islanda: 13%Smaltimento dei rifiuti
Montréal 72%
Stati Uniti D'America: 71% Bahamas: 29% Venezuela: 18% Islanda: 79%Disponibilità e qualità dell'acqua potabile
Montréal 83%
Stati Uniti D'America: 71% Bahamas: 55% Venezuela: 28% Islanda: 96%Pulizia e ordine
Montréal 62%
Stati Uniti D'America: 60% Bahamas: 35% Venezuela: 22% Islanda: 75%Rumore e inquinamento luminoso
Montréal 49%
Stati Uniti D'America: 47% Bahamas: 39% Venezuela: 47% Islanda: 23%Inquinamento delle acque
Montréal 36%
Stati Uniti D'America: 44% Bahamas: 58% Venezuela: 76% Islanda: 8,4%PM2,5 11 (Buono)
polvere di particolato (PM2.5)PM10 11 (Buono)
polveri sospese di particolato (PM10)O3 26 (Buono)
ozono (O3)NO2 45 (Moderata)
biossido di azoto (NO2)SO2 6.4 (Buono)
biossido di zolfo (SO2)CO 632 (Buono)
monossido di carbonio (CO)Montréal
| index | 2026-08-19 | 2026-08-20 | 2026-08-21 | 2026-08-22 | 2026-08-23 | 2026-08-24 | 2026-08-25 | 2026-08-26 |
|---|---|---|---|---|---|---|---|---|
| pm25 | 9.4 | 8.1 | 14 | 12 | 7.6 | 7 | 8 | 6.8 |
| pm10 | 9.5 | 8.2 | 14 | 12 | 7.8 | 7.1 | 8.1 | 6.8 |
| o3 | 55 | 45 | 47 | 63 | 62 | 48 | 47 | 48 |
| no2 | 19 | 19 | 28 | 17 | 10 | 13 | 14 | 19 |
| so2 | 4.8 | 4.4 | 6.9 | 5.2 | 3.4 | 3.6 | 4.2 | 4.8 |
| co | 226 | 233 | 375 | 218 | 168 | 186 | 207 | 286 |
Aéroport de Montréal
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| co:ppm | 0.14 | 0.16 | 0.2 | 0.25 | 0.24 | 0.2 | 0.19 | 0.19 | 0.18 | 0.17 | 0.18 | 0.16 | 0.17 | 0.18 | 0.22 | 0.23 | 0.23 | 0.25 | 0.21 |
| no2:ppm | 0 | 0.01 | 0.01 | 0.02 | 0.02 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 |
| o3:ppm | 0.03 | 0.03 | 0.03 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.03 | 0.03 | 0.03 | 0.03 | 0.03 | 0.03 | 0.03 | 0.02 | 0.02 | 0.02 |
| pm25 | 3.2 | 4.7 | 6.3 | 11 | 8.1 | 6.7 | 6.9 | 6 | 5.3 | 5.7 | 8.3 | 5.7 | 4.6 | 4.5 | 7.4 | 7.4 | 8.4 | 9.5 | 6.1 |
Duncan
| 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 | 2016-05 | 2016-04 | 2016-03 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| o3:ppm | 0.03 | 0.03 | 0.03 | 0.02 | 0.01 | 0.02 | 0.02 | 0.01 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.03 | 0.03 | 0.02 | 0.02 | 0.01 | 0.01 | 0.02 | 0.03 | 0.02 |
| co:ppm | 0.18 | 0.18 | 0.23 | 0.3 | 0.3 | 0.25 | 0.25 | 0.26 | 0.25 | 0.23 | 0.25 | 0.23 | 0.21 | 0.22 | 0.27 | 0.27 | 0.27 | 0.29 | 0.26 | - | - | - |
| no2:ppm | 0.01 | 0.01 | 0.01 | 0.02 | 0.02 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | - | - | - |
| pm25 | 5.2 | 6.8 | 9.1 | 15 | 11 | 9.7 | 8.7 | 8.2 | 7.5 | 8.2 | 12 | 9.4 | 7 | 6.9 | 12 | 11 | 12 | 12 | 9.5 | - | - | - |
Molson
| 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 | 2016-04 | 2016-03 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| pm25 | 2.6 | 4 | 5.6 | 10 | 7.9 | 6.7 | 5.7 | 5.1 | 4.1 | 4.7 | 7.3 | 6.8 | 4.6 | 4.5 | 7.7 | 7.3 | 8.2 | 9.5 | 6.1 | 3.3 | 6.8 |
| o3:ppm | 0.03 | 0.03 | 0.03 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.03 | 0.03 | 0.03 | 0.03 | 0.03 | 0.03 | 0.02 | 0.02 | 0.02 | 0.04 | 0.03 |
| no2:ppm | 0 | 0.01 | 0.01 | 0.02 | 0.02 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0 | 0.01 |
| so2:ppm | - | 0 | 0 | 0 | - | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | - | - | - |
Saint-Jean-Baptiste
| 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 | 2016-05 | 2016-04 | 2016-03 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| o3:ppm | 0.03 | 0.03 | 0.03 | 0.03 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.03 | 0.03 | 0.03 | 0.03 | 0.03 | 0.03 | 0.02 | 0.02 | 0.02 | 0.03 | 0.03 | 0.03 |
| no2:ppm | 0 | 0 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | - | - | - |
| pm25 | 3.3 | 5.4 | 7.2 | 12 | 9 | 8 | 7.3 | 6.2 | 5.6 | 5.4 | 8.6 | 6.3 | 5.2 | 5.7 | 8.4 | 7.9 | 9.2 | 9.7 | 7.6 | - | - | - |
| so2:ppm | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | - | - | - |
Sainte-Anne-de-Belle
| 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 | 2016-05 | 2016-04 | 2016-03 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| o3:ppm | 0.03 | 0.03 | 0.03 | 0.03 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.03 | 0.03 | 0.03 | 0.04 | 0.03 | 0.03 | 0.02 | 0.02 | 0.04 | 0.04 | 0.03 |
| no2:ppm | 0 | 0 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0 | 0 | 0 | 0 | 0 | 0 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | - | - | - |
| pm25 | 3.6 | 6 | 6.4 | 10 | 7.6 | 7.1 | 6.3 | 5.4 | 4.3 | 5.1 | 7.5 | 4 | 3.6 | 3.6 | 6.8 | 7 | 7.2 | 8.1 | 5.7 | - | - | - |
| so2:ppm | - | 0 | 0 | 0 | 0 | 0 | 0 | 0 | - | 0 | - | 0 | - | - | 0 | 0 | 0 | 0 | - | - | - | - |
St-Dominique
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| pm25 | 3.6 | 5.2 | 6.3 | 10 | 8.3 | 7.5 | 6.7 | 6.2 | 5.8 | 5.8 | 8.1 | 6 | 5.3 | 5.4 | 8 | 7.5 | 8.3 | 8.8 | 7.4 |
York-Roberval
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| pm25 | 2.8 | 5 | 7.4 | 12 | 9.7 | 8.8 | 9.1 | 8.2 | 6.8 | 7.1 | 12 | 10 | 7.5 | 6.2 | 9 | 8.8 | 9.3 | 8.9 | 7.5 |
Previsioni meteo a 16 giorni per Montréal: oggi circa 22°C (pioggia), minime intorno a 15°C. Temperatura e condizioni aggiornate ogni giorno. Una brezza moderata (circa 14 km/h) disperde in parte gli inquinanti oggi.
L’indice UV a Montréal oggi è 6.3 (alto) — la pelle chiara non protetta può scottarsi in circa 30 minuti.
PM2.5 in tempo reale intorno a Montréal: confronta le località vicine.