Chengdu: inquinamento dell'aria oggi — indice AQI, PM2.5/PM10, allerte smog e previsioni
- polvere di particolato (PM2.5) - 77 (Molto malsano)
- polveri sospese di particolato (PM10) - 77 (Non integro per i gruppi sensibili)
- ozono (O3) - 85 (Moderata)
- biossido di azoto (NO2) - 60 (Moderata)
- biossido di zolfo (SO2) - 12 (Buono)
- monossido di carbonio (CO) - 1445 (Buono)
Qual è la qualità dell'aria Chengdu oggi? L'aria è inquinata Chengdu? C'è smog?
Qual è il livello attuale di PM2.5 in Chengdu? (polvere di particolato (PM2.5))
Il livello PM2.5 di oggi è:
77 (Molto malsano)
Per fare un confronto, il livello più alto di PM2,5 in Chengdu negli ultimi 7 giorni è stato: 85 (venerdì 21 agosto 2026) e il più basso: 58 (giovedì 27 agosto 2026).
Sono stati registrati i valori PM2,5 più alti: 84 (gennaio 2019).
Il più basso livello di inquinamento da particolato PM2.5 si verifica nel mese: luglio (24).
Qual è il livello di PM10 oggi in Chengdu? (polveri sospese di particolato (PM10))
L'attuale livello di particolato PM10 in Chengdu è:
77 (Non integro per i gruppi sensibili)
I valori PM10 più alti si verificano in genere nel mese: 115 (gennaio 2019).
Il valore più basso dell'inquinamento da particolato PM10 in Chengdu è di solito registrato in: giugno (44).
Come è il livello O3 oggi in Chengdu? (ozono (O3))
85 (Moderata)
Quanto è alto il livello di NO2? (biossido di azoto (NO2))
60 (Moderata)
Qual è il livello di inquinamento da SO2? (biossido di zolfo (SO2))
12 (Buono)
Quanto è alto il livello di CO? (monossido di carbonio (CO))
1445 (Buono)
Dati correnti giovedì 27 agosto 2026 alle ore 09:00
PM2,5 77 (Molto malsano)
PM10 77 (Non integro per i gruppi sensibili)
O3 85 (Moderata)
NO2 60 (Moderata)
SO2 12 (Buono)
CO 1445 (Buono)
Dati sull'inquinamento atmosferico degli ultimi giorni Chengdu
index
2026-08-27
2026-08-26
2026-08-25
2026-08-24
2026-08-23
2026-08-22
2026-08-21
2026-08-20
pm25
58
Unhealthy
58
Unhealthy
59
Unhealthy
64
Unhealthy
59
Unhealthy
68
Unhealthy
85
Very Unhealthy
69
Unhealthy
pm10
58
Unhealthy for Sensitive Groups
59
Unhealthy for Sensitive Groups
60
Unhealthy for Sensitive Groups
64
Unhealthy for Sensitive Groups
59
Unhealthy for Sensitive Groups
68
Unhealthy for Sensitive Groups
87
Unhealthy
72
Unhealthy for Sensitive Groups
o3
146
Unhealthy for Sensitive Groups
150
Unhealthy
115
Moderate
129
Unhealthy for Sensitive Groups
139
Unhealthy for Sensitive Groups
162
Unhealthy
109
Moderate
49
Good
no2
46
Moderate
46
Moderate
53
Moderate
50
Moderate
40
Moderate
40
Moderate
59
Moderate
70
Moderate
so2
9
Good
8
Good
6
Good
7
Good
7
Good
9
Good
11
Good
12
Good
co
1529
Good
1612
Good
1569
Good
1476
Good
1445
Good
1673
Good
1532
Good
1803
Good
data source »
Inquinamento atmosferico in Chengdu da ottobre 2018 a maggio 2020
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
pm25
44 (Unhealthy for Sensitive Groups)
44 (Unhealthy for Sensitive Groups)
45 (Unhealthy for Sensitive Groups)
56 (Unhealthy)
72 (Unhealthy)
84 (Very Unhealthy)
53 (Unhealthy for Sensitive Groups)
34 (Moderate)
32 (Moderate)
30 (Moderate)
24 (Moderate)
27 (Moderate)
41 (Unhealthy for Sensitive Groups)
46 (Unhealthy for Sensitive Groups)
47 (Unhealthy for Sensitive Groups)
59 (Unhealthy)
84 (Very Unhealthy)
65 (Unhealthy)
59 (Unhealthy)
56 (Unhealthy)
co
582 (Good)
677 (Good)
550 (Good)
654 (Good)
827 (Good)
847 (Good)
787 (Good)
569 (Good)
780 (Good)
638 (Good)
610 (Good)
568 (Good)
650 (Good)
700 (Good)
739 (Good)
892 (Good)
789 (Good)
797 (Good)
787 (Good)
906 (Good)
no2
38 (Good)
47 (Moderate)
41 (Moderate)
23 (Good)
44 (Moderate)
58 (Moderate)
44 (Moderate)
39 (Good)
37 (Good)
39 (Good)
38 (Good)
30 (Good)
40 (Good)
41 (Moderate)
53 (Moderate)
42 (Moderate)
45 (Moderate)
50 (Moderate)
52 (Moderate)
57 (Moderate)
o3
194 (Very Unhealthy)
131 (Unhealthy for Sensitive Groups)
105 (Moderate)
91 (Moderate)
61 (Good)
54 (Good)
53 (Good)
73 (Moderate)
93 (Moderate)
175 (Unhealthy)
130 (Unhealthy for Sensitive Groups)
145 (Unhealthy for Sensitive Groups)
134 (Unhealthy for Sensitive Groups)
131 (Unhealthy for Sensitive Groups)
86 (Moderate)
60 (Good)
53 (Good)
33 (Good)
56 (Good)
70 (Moderate)
pm10
78 (Unhealthy for Sensitive Groups)
71 (Unhealthy for Sensitive Groups)
75 (Unhealthy for Sensitive Groups)
71 (Unhealthy for Sensitive Groups)
85 (Unhealthy)
110 (Very Unhealthy)
80 (Unhealthy for Sensitive Groups)
55 (Unhealthy for Sensitive Groups)
60 (Unhealthy for Sensitive Groups)
67 (Unhealthy for Sensitive Groups)
46 (Moderate)
44 (Moderate)
59 (Unhealthy for Sensitive Groups)
72 (Unhealthy for Sensitive Groups)
74 (Unhealthy for Sensitive Groups)
76 (Unhealthy for Sensitive Groups)
115 (Very Unhealthy)
100 (Unhealthy)
88 (Unhealthy)
85 (Unhealthy)
so2
5.6 (Good)
4.9 (Good)
6.8 (Good)
5.9 (Good)
7.9 (Good)
10 (Good)
8.2 (Good)
7 (Good)
7.1 (Good)
5.4 (Good)
4.1 (Good)
3.4 (Good)
3.9 (Good)
4.7 (Good)
3.9 (Good)
3.6 (Good)
3.3 (Good)
5.2 (Good)
5.3 (Good)
6.3 (Good)
data source »
Qualità della vita in Chengdu
Verde e parchi in città
Chengdu
60%
Mongolia: 27%
Bhutan: 82%
Hong Kong: 52%
Birmania: 33%
particolato PM2.5
Chengdu
63 (Unhealthy)
Il piacere di trascorrere del tempo in città
Chengdu
40%
Mongolia: 22%
Bhutan: 61%
Hong Kong: 43%
Birmania: 24%
particolato PM10
Chengdu
110 (Unhealthy)
Inquinamento dell'aria
Chengdu
77%
Mongolia: 87%
Bhutan: 45%
Hong Kong: 67%
Birmania: 83%
Smaltimento dei rifiuti
Chengdu
48%
Mongolia: 27%
Bhutan: 47%
Hong Kong: 52%
Birmania: 12%
Disponibilità e qualità dell'acqua potabile
Chengdu
51%
Mongolia: 46%
Bhutan: 64%
Hong Kong: 66%
Birmania: 34%
Pulizia e ordine
Chengdu
59%
Mongolia: 29%
Bhutan: 57%
Hong Kong: 54%
Birmania: 18%
Rumore e inquinamento luminoso
Chengdu
50%
Mongolia: 48%
Bhutan: 55%
Hong Kong: 66%
Birmania: 52%
Inquinamento delle acque
Chengdu
59%
Mongolia: 68%
Bhutan: 56%
Hong Kong: 53%
Birmania: 74%
Source: Numbeo
Chengdu
giovedì 27 agosto 2026 alle ore 09:00
PM2,5 77 (Molto malsano)
polvere di particolato (PM2.5)
PM10 77 (Non integro per i gruppi sensibili)
polveri sospese di particolato (PM10)
O3 85 (Moderata)
ozono (O3)
NO2 60 (Moderata)
biossido di azoto (NO2)
SO2 12 (Buono)
biossido di zolfo (SO2)
CO 1445 (Buono)
monossido di carbonio (CO)
Chengdu
index
2026-08-20
2026-08-21
2026-08-22
2026-08-23
2026-08-24
2026-08-25
2026-08-26
2026-08-27
pm25
69
85
68
59
64
59
58
58
pm10
72
87
68
59
64
60
59
58
o3
49
109
162
139
129
115
150
146
no2
70
59
40
40
50
53
46
46
so2
12
11
8.6
7.4
7.4
6.4
7.9
9.1
co
1803
1532
1673
1445
1476
1569
1612
1529
君平街
2018-10 2020-05
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
pm25
44
44
45
56
72
84
53
34
32
30
24
27
41
46
47
59
84
65
59
56
co
582
677
550
654
827
847
787
569
780
638
610
568
650
700
739
892
789
797
787
906
no2
38
47
41
23
44
58
44
39
37
39
38
30
40
41
53
42
45
50
52
57
o3
194
131
105
91
61
54
53
73
93
175
130
145
134
131
86
60
53
33
56
70
pm10
78
71
75
71
85
110
80
55
60
67
46
44
59
72
74
76
115
100
88
85
so2
5.6
4.9
6.8
5.9
7.9
10
8.2
7
7.1
5.4
4.1
3.4
3.9
4.7
3.9
3.6
3.3
5.2
5.3
6.3
* Pollution data source:
https://openaq.org
(ChinaAQIData)
The data is licensed under CC-By 4.0
🌦️ Meteo · Previsione 16 Giorni — Chengdu
PM2,5 77 (Molto malsano)
PM10 77 (Non integro per i gruppi sensibili)
O3 85 (Moderata)
NO2 60 (Moderata)
SO2 12 (Buono)
CO 1445 (Buono)
Dati sull'inquinamento atmosferico degli ultimi giorni Chengdu
| index | 2026-08-27 | 2026-08-26 | 2026-08-25 | 2026-08-24 | 2026-08-23 | 2026-08-22 | 2026-08-21 | 2026-08-20 |
|---|---|---|---|---|---|---|---|---|
| pm25 | 58 Unhealthy |
58 Unhealthy |
59 Unhealthy |
64 Unhealthy |
59 Unhealthy |
68 Unhealthy |
85 Very Unhealthy |
69 Unhealthy |
| pm10 | 58 Unhealthy for Sensitive Groups |
59 Unhealthy for Sensitive Groups |
60 Unhealthy for Sensitive Groups |
64 Unhealthy for Sensitive Groups |
59 Unhealthy for Sensitive Groups |
68 Unhealthy for Sensitive Groups |
87 Unhealthy |
72 Unhealthy for Sensitive Groups |
| o3 | 146 Unhealthy for Sensitive Groups |
150 Unhealthy |
115 Moderate |
129 Unhealthy for Sensitive Groups |
139 Unhealthy for Sensitive Groups |
162 Unhealthy |
109 Moderate |
49 Good |
| no2 | 46 Moderate |
46 Moderate |
53 Moderate |
50 Moderate |
40 Moderate |
40 Moderate |
59 Moderate |
70 Moderate |
| so2 | 9 Good |
8 Good |
6 Good |
7 Good |
7 Good |
9 Good |
11 Good |
12 Good |
| co | 1529 Good |
1612 Good |
1569 Good |
1476 Good |
1445 Good |
1673 Good |
1532 Good |
1803 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 | 2018-10 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| pm25 | 44 (Unhealthy for Sensitive Groups) | 44 (Unhealthy for Sensitive Groups) | 45 (Unhealthy for Sensitive Groups) | 56 (Unhealthy) | 72 (Unhealthy) | 84 (Very Unhealthy) | 53 (Unhealthy for Sensitive Groups) | 34 (Moderate) | 32 (Moderate) | 30 (Moderate) | 24 (Moderate) | 27 (Moderate) | 41 (Unhealthy for Sensitive Groups) | 46 (Unhealthy for Sensitive Groups) | 47 (Unhealthy for Sensitive Groups) | 59 (Unhealthy) | 84 (Very Unhealthy) | 65 (Unhealthy) | 59 (Unhealthy) | 56 (Unhealthy) |
| co | 582 (Good) | 677 (Good) | 550 (Good) | 654 (Good) | 827 (Good) | 847 (Good) | 787 (Good) | 569 (Good) | 780 (Good) | 638 (Good) | 610 (Good) | 568 (Good) | 650 (Good) | 700 (Good) | 739 (Good) | 892 (Good) | 789 (Good) | 797 (Good) | 787 (Good) | 906 (Good) |
| no2 | 38 (Good) | 47 (Moderate) | 41 (Moderate) | 23 (Good) | 44 (Moderate) | 58 (Moderate) | 44 (Moderate) | 39 (Good) | 37 (Good) | 39 (Good) | 38 (Good) | 30 (Good) | 40 (Good) | 41 (Moderate) | 53 (Moderate) | 42 (Moderate) | 45 (Moderate) | 50 (Moderate) | 52 (Moderate) | 57 (Moderate) |
| o3 | 194 (Very Unhealthy) | 131 (Unhealthy for Sensitive Groups) | 105 (Moderate) | 91 (Moderate) | 61 (Good) | 54 (Good) | 53 (Good) | 73 (Moderate) | 93 (Moderate) | 175 (Unhealthy) | 130 (Unhealthy for Sensitive Groups) | 145 (Unhealthy for Sensitive Groups) | 134 (Unhealthy for Sensitive Groups) | 131 (Unhealthy for Sensitive Groups) | 86 (Moderate) | 60 (Good) | 53 (Good) | 33 (Good) | 56 (Good) | 70 (Moderate) |
| pm10 | 78 (Unhealthy for Sensitive Groups) | 71 (Unhealthy for Sensitive Groups) | 75 (Unhealthy for Sensitive Groups) | 71 (Unhealthy for Sensitive Groups) | 85 (Unhealthy) | 110 (Very Unhealthy) | 80 (Unhealthy for Sensitive Groups) | 55 (Unhealthy for Sensitive Groups) | 60 (Unhealthy for Sensitive Groups) | 67 (Unhealthy for Sensitive Groups) | 46 (Moderate) | 44 (Moderate) | 59 (Unhealthy for Sensitive Groups) | 72 (Unhealthy for Sensitive Groups) | 74 (Unhealthy for Sensitive Groups) | 76 (Unhealthy for Sensitive Groups) | 115 (Very Unhealthy) | 100 (Unhealthy) | 88 (Unhealthy) | 85 (Unhealthy) |
| so2 | 5.6 (Good) | 4.9 (Good) | 6.8 (Good) | 5.9 (Good) | 7.9 (Good) | 10 (Good) | 8.2 (Good) | 7 (Good) | 7.1 (Good) | 5.4 (Good) | 4.1 (Good) | 3.4 (Good) | 3.9 (Good) | 4.7 (Good) | 3.9 (Good) | 3.6 (Good) | 3.3 (Good) | 5.2 (Good) | 5.3 (Good) | 6.3 (Good) |
Verde e parchi in città
Chengdu 60%
Mongolia: 27% Bhutan: 82% Hong Kong: 52% Birmania: 33%particolato PM2.5
Chengdu 63 (Unhealthy)
Il piacere di trascorrere del tempo in città
Chengdu 40%
Mongolia: 22% Bhutan: 61% Hong Kong: 43% Birmania: 24%particolato PM10
Chengdu 110 (Unhealthy)
Inquinamento dell'aria
Chengdu 77%
Mongolia: 87% Bhutan: 45% Hong Kong: 67% Birmania: 83%Smaltimento dei rifiuti
Chengdu 48%
Mongolia: 27% Bhutan: 47% Hong Kong: 52% Birmania: 12%Disponibilità e qualità dell'acqua potabile
Chengdu 51%
Mongolia: 46% Bhutan: 64% Hong Kong: 66% Birmania: 34%Pulizia e ordine
Chengdu 59%
Mongolia: 29% Bhutan: 57% Hong Kong: 54% Birmania: 18%Rumore e inquinamento luminoso
Chengdu 50%
Mongolia: 48% Bhutan: 55% Hong Kong: 66% Birmania: 52%Inquinamento delle acque
Chengdu 59%
Mongolia: 68% Bhutan: 56% Hong Kong: 53% Birmania: 74%PM2,5 77 (Molto malsano)
polvere di particolato (PM2.5)PM10 77 (Non integro per i gruppi sensibili)
polveri sospese di particolato (PM10)O3 85 (Moderata)
ozono (O3)NO2 60 (Moderata)
biossido di azoto (NO2)SO2 12 (Buono)
biossido di zolfo (SO2)CO 1445 (Buono)
monossido di carbonio (CO)Chengdu
| index | 2026-08-20 | 2026-08-21 | 2026-08-22 | 2026-08-23 | 2026-08-24 | 2026-08-25 | 2026-08-26 | 2026-08-27 |
|---|---|---|---|---|---|---|---|---|
| pm25 | 69 | 85 | 68 | 59 | 64 | 59 | 58 | 58 |
| pm10 | 72 | 87 | 68 | 59 | 64 | 60 | 59 | 58 |
| o3 | 49 | 109 | 162 | 139 | 129 | 115 | 150 | 146 |
| no2 | 70 | 59 | 40 | 40 | 50 | 53 | 46 | 46 |
| so2 | 12 | 11 | 8.6 | 7.4 | 7.4 | 6.4 | 7.9 | 9.1 |
| co | 1803 | 1532 | 1673 | 1445 | 1476 | 1569 | 1612 | 1529 |
君平街
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| pm25 | 44 | 44 | 45 | 56 | 72 | 84 | 53 | 34 | 32 | 30 | 24 | 27 | 41 | 46 | 47 | 59 | 84 | 65 | 59 | 56 |
| co | 582 | 677 | 550 | 654 | 827 | 847 | 787 | 569 | 780 | 638 | 610 | 568 | 650 | 700 | 739 | 892 | 789 | 797 | 787 | 906 |
| no2 | 38 | 47 | 41 | 23 | 44 | 58 | 44 | 39 | 37 | 39 | 38 | 30 | 40 | 41 | 53 | 42 | 45 | 50 | 52 | 57 |
| o3 | 194 | 131 | 105 | 91 | 61 | 54 | 53 | 73 | 93 | 175 | 130 | 145 | 134 | 131 | 86 | 60 | 53 | 33 | 56 | 70 |
| pm10 | 78 | 71 | 75 | 71 | 85 | 110 | 80 | 55 | 60 | 67 | 46 | 44 | 59 | 72 | 74 | 76 | 115 | 100 | 88 | 85 |
| so2 | 5.6 | 4.9 | 6.8 | 5.9 | 7.9 | 10 | 8.2 | 7 | 7.1 | 5.4 | 4.1 | 3.4 | 3.9 | 4.7 | 3.9 | 3.6 | 3.3 | 5.2 | 5.3 | 6.3 |
Previsioni meteo a 16 giorni per Chengdu: oggi circa 35°C (pioggia), minime intorno a 26°C. Temperatura e condizioni aggiornate ogni giorno. Una brezza moderata (circa 8 km/h) disperde in parte gli inquinanti oggi.
☀️ Indice UV · Previsione 16 Giorni — Chengdu
L’indice UV a Chengdu oggi è 8.3 (molto alto) — la pelle chiara non protetta può scottarsi in circa 25 minuti.
📍 Qualità dell’aria nelle città vicine
PM2.5 in tempo reale intorno a Chengdu: confronta le località vicine.
- Nanchong 22 µg/m³
- Chongqing 34 µg/m³
- Tianshui 12 µg/m³
- Lanzhou 5 µg/m³
- Shiyan 21 µg/m³
- Yueyang 18 µg/m³
- Zhumadian 30 µg/m³
- Shanghai 16 µg/m³