Pollution de l’air dans Xiaochengezhuang: indice de qualité de l’air en temps réel et alerte au smog.
Prévisions de pollution et de qualité de l’air pour Xiaochengezhuang. Aujourd’hui, c’est mardi 21 mai 2024. Les valeurs de pollution atmosphérique suivantes ont été enregistrées pour Xiaochengezhuang:- dioxyde d’azote (NO2) - 7 (Bon)
- les particules (PM10) en suspension - 19 (Bon)
- ozone (O3) - 91 (Modérée)
- la poussière de particules (PM2,5) - 10 (Bon)
- dioxyde de soufre (SO2) - 0 (Bon)
- monoxyde de carbone (CO) - 100 (Bon)
Quelle est la qualité de l'air aujourd' Xiaochengezhuang hui? L'air est-il pollué dans Xiaochengezhuang? Y a-t-il du smog?
Quel est le niveau de NO2? (dioxyde d’azote (NO2))
7 (Bon)
Quel est le niveau de PM10 aujourd’hui dans Xiaochengezhuang? (les particules (PM10) en suspension)
Le niveau actuel de particules PM10 dans Xiaochengezhuang est:
19 (Bon)
Les valeurs PM10 les plus élevées se produisent habituellement en mois: 114 (novembre 2018).
La valeur la plus faible de la pollution par les particules PM10 dans Xiaochengezhuang est habituellement enregistrée dans: août (39).
Comment est le niveau O3 aujourd’hui dans Xiaochengezhuang? (ozone (O3))
91 (Modérée)
Quel est le niveau actuel de PM2,5 dans Xiaochengezhuang? (la poussière de particules (PM2,5))
Le niveau PM2.5 d’aujourd’hui est:
10 (Bon)
À titre de comparaison, le niveau le plus élevé de PM2,5 en Xiaochengezhuang au cours des 7 derniers jours était le 20 (vendredi 27 mai 2022) et le plus bas: 20 (vendredi 27 mai 2022).
Les valeurs pm2,5 les plus élevées ont été enregistrées: 76 (novembre 2018).
Le niveau le plus bas de pollution par les particules PM2,5 se produit depuis le mois: août (25).
Quel est le niveau de pollution du SO2? (dioxyde de soufre (SO2))
0 (Bon)
Quelle est la hauteur du niveau de CO? (monoxyde de carbone (CO))
100 (Bon)
Données actuelles vendredi 27 mai 2022 à 12:00
NO2 7 (Bon)
PM10 19 (Bon)
O3 91 (Modérée)
PM2,5 10 (Bon)
SO2 0 (Bon)
CO 100 (Bon)
Données sur la pollution de l’air de ces derniers jours Xiaochengezhuang
index
2022-05-27
no2
20
Good
pm10
27
Moderate
o3
39
Good
pm25
20
Moderate
so2
5
Good
co
240
Good
data source »
Pollution de l’air en Xiaochengezhuang de octobre 2018 à mai 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
45 (Unhealthy for Sensitive Groups)
31 (Moderate)
36 (Unhealthy for Sensitive Groups)
65 (Unhealthy)
59 (Unhealthy)
46 (Unhealthy for Sensitive Groups)
46 (Unhealthy for Sensitive Groups)
41 (Unhealthy for Sensitive Groups)
39 (Unhealthy for Sensitive Groups)
25 (Moderate)
39 (Unhealthy for Sensitive Groups)
42 (Unhealthy for Sensitive Groups)
39 (Unhealthy for Sensitive Groups)
50 (Unhealthy for Sensitive Groups)
49 (Unhealthy for Sensitive Groups)
61 (Unhealthy)
57 (Unhealthy)
40 (Unhealthy for Sensitive Groups)
76 (Very Unhealthy)
42 (Unhealthy for Sensitive Groups)
co
675 (Good)
413 (Good)
464 (Good)
926 (Good)
1 (Good)
914 (Good)
832 (Good)
773 (Good)
755 (Good)
610 (Good)
753 (Good)
855 (Good)
551 (Good)
636 (Good)
631 (Good)
896 (Good)
971 (Good)
825 (Good)
1 (Good)
781 (Good)
no2
22 (Good)
26 (Good)
26 (Good)
30 (Good)
44 (Moderate)
51 (Moderate)
50 (Moderate)
45 (Moderate)
38 (Good)
28 (Good)
28 (Good)
28 (Good)
34 (Good)
36 (Good)
43 (Moderate)
38 (Good)
53 (Moderate)
45 (Moderate)
65 (Moderate)
52 (Moderate)
o3
138 (Unhealthy for Sensitive Groups)
130 (Unhealthy for Sensitive Groups)
97 (Moderate)
83 (Moderate)
67 (Good)
47 (Good)
45 (Good)
75 (Moderate)
185 (Very Unhealthy)
148 (Unhealthy for Sensitive Groups)
198 (Very Unhealthy)
213 (Very Unhealthy)
169 (Unhealthy)
120 (Unhealthy for Sensitive Groups)
102 (Moderate)
72 (Moderate)
50 (Good)
46 (Good)
48 (Good)
69 (Good)
pm10
67 (Unhealthy for Sensitive Groups)
68 (Unhealthy for Sensitive Groups)
54 (Unhealthy for Sensitive Groups)
59 (Unhealthy for Sensitive Groups)
67 (Unhealthy for Sensitive Groups)
65 (Unhealthy for Sensitive Groups)
83 (Unhealthy)
70 (Unhealthy for Sensitive Groups)
61 (Unhealthy for Sensitive Groups)
39 (Moderate)
54 (Unhealthy for Sensitive Groups)
65 (Unhealthy for Sensitive Groups)
79 (Unhealthy for Sensitive Groups)
90 (Unhealthy)
82 (Unhealthy)
77 (Unhealthy for Sensitive Groups)
88 (Unhealthy)
82 (Unhealthy)
114 (Very Unhealthy)
68 (Unhealthy for Sensitive Groups)
so2
3.8 (Good)
3.8 (Good)
3.6 (Good)
4.5 (Good)
7.6 (Good)
4.8 (Good)
6 (Good)
3.3 (Good)
3.4 (Good)
2.6 (Good)
2.8 (Good)
4.6 (Good)
4.4 (Good)
5.3 (Good)
5.3 (Good)
6.7 (Good)
9.3 (Good)
8.2 (Good)
7.5 (Good)
5.2 (Good)
data source »
农展馆
vendredi 27 mai 2022 à 12:00
NO2 7.3 (Bon)
dioxyde d’azote (NO2)
PM10 19 (Bon)
les particules (PM10) en suspension
O3 91 (Modérée)
ozone (O3)
PM2,5 10 (Bon)
la poussière de particules (PM2,5)
SO2 0.1 (Bon)
dioxyde de soufre (SO2)
CO 100 (Bon)
monoxyde de carbone (CO)
农展馆
index
2022-05-27
no2
20
pm10
27
o3
39
pm25
20
so2
4.9
co
240
农展馆
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
45
31
36
65
59
46
46
41
39
25
39
42
39
50
49
61
57
40
76
42
co
675
413
464
926
1
914
832
773
755
610
753
855
551
636
631
896
971
825
1
781
no2
22
26
26
30
44
51
50
45
38
28
28
28
34
36
43
38
53
45
65
52
o3
138
130
97
83
67
47
45
75
185
148
198
213
169
120
102
72
50
46
48
69
pm10
67
68
54
59
67
65
83
70
61
39
54
65
79
90
82
77
88
82
114
68
so2
3.8
3.8
3.6
4.5
7.6
4.8
6
3.3
3.4
2.6
2.8
4.6
4.4
5.3
5.3
6.7
9.3
8.2
7.5
5.2
* Pollution data source:
https://openaq.org
(ChinaAQIData)
The data is licensed under CC-By 4.0
NO2 7 (Bon)
PM10 19 (Bon)
O3 91 (Modérée)
PM2,5 10 (Bon)
SO2 0 (Bon)
CO 100 (Bon)
Données sur la pollution de l’air de ces derniers jours Xiaochengezhuang
| index | 2022-05-27 |
|---|---|
| no2 | 20 Good |
| pm10 | 27 Moderate |
| o3 | 39 Good |
| pm25 | 20 Moderate |
| so2 | 5 Good |
| co | 240 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 | 45 (Unhealthy for Sensitive Groups) | 31 (Moderate) | 36 (Unhealthy for Sensitive Groups) | 65 (Unhealthy) | 59 (Unhealthy) | 46 (Unhealthy for Sensitive Groups) | 46 (Unhealthy for Sensitive Groups) | 41 (Unhealthy for Sensitive Groups) | 39 (Unhealthy for Sensitive Groups) | 25 (Moderate) | 39 (Unhealthy for Sensitive Groups) | 42 (Unhealthy for Sensitive Groups) | 39 (Unhealthy for Sensitive Groups) | 50 (Unhealthy for Sensitive Groups) | 49 (Unhealthy for Sensitive Groups) | 61 (Unhealthy) | 57 (Unhealthy) | 40 (Unhealthy for Sensitive Groups) | 76 (Very Unhealthy) | 42 (Unhealthy for Sensitive Groups) |
| co | 675 (Good) | 413 (Good) | 464 (Good) | 926 (Good) | 1 (Good) | 914 (Good) | 832 (Good) | 773 (Good) | 755 (Good) | 610 (Good) | 753 (Good) | 855 (Good) | 551 (Good) | 636 (Good) | 631 (Good) | 896 (Good) | 971 (Good) | 825 (Good) | 1 (Good) | 781 (Good) |
| no2 | 22 (Good) | 26 (Good) | 26 (Good) | 30 (Good) | 44 (Moderate) | 51 (Moderate) | 50 (Moderate) | 45 (Moderate) | 38 (Good) | 28 (Good) | 28 (Good) | 28 (Good) | 34 (Good) | 36 (Good) | 43 (Moderate) | 38 (Good) | 53 (Moderate) | 45 (Moderate) | 65 (Moderate) | 52 (Moderate) |
| o3 | 138 (Unhealthy for Sensitive Groups) | 130 (Unhealthy for Sensitive Groups) | 97 (Moderate) | 83 (Moderate) | 67 (Good) | 47 (Good) | 45 (Good) | 75 (Moderate) | 185 (Very Unhealthy) | 148 (Unhealthy for Sensitive Groups) | 198 (Very Unhealthy) | 213 (Very Unhealthy) | 169 (Unhealthy) | 120 (Unhealthy for Sensitive Groups) | 102 (Moderate) | 72 (Moderate) | 50 (Good) | 46 (Good) | 48 (Good) | 69 (Good) |
| pm10 | 67 (Unhealthy for Sensitive Groups) | 68 (Unhealthy for Sensitive Groups) | 54 (Unhealthy for Sensitive Groups) | 59 (Unhealthy for Sensitive Groups) | 67 (Unhealthy for Sensitive Groups) | 65 (Unhealthy for Sensitive Groups) | 83 (Unhealthy) | 70 (Unhealthy for Sensitive Groups) | 61 (Unhealthy for Sensitive Groups) | 39 (Moderate) | 54 (Unhealthy for Sensitive Groups) | 65 (Unhealthy for Sensitive Groups) | 79 (Unhealthy for Sensitive Groups) | 90 (Unhealthy) | 82 (Unhealthy) | 77 (Unhealthy for Sensitive Groups) | 88 (Unhealthy) | 82 (Unhealthy) | 114 (Very Unhealthy) | 68 (Unhealthy for Sensitive Groups) |
| so2 | 3.8 (Good) | 3.8 (Good) | 3.6 (Good) | 4.5 (Good) | 7.6 (Good) | 4.8 (Good) | 6 (Good) | 3.3 (Good) | 3.4 (Good) | 2.6 (Good) | 2.8 (Good) | 4.6 (Good) | 4.4 (Good) | 5.3 (Good) | 5.3 (Good) | 6.7 (Good) | 9.3 (Good) | 8.2 (Good) | 7.5 (Good) | 5.2 (Good) |
NO2 7.3 (Bon)
dioxyde d’azote (NO2)PM10 19 (Bon)
les particules (PM10) en suspensionO3 91 (Modérée)
ozone (O3)PM2,5 10 (Bon)
la poussière de particules (PM2,5)SO2 0.1 (Bon)
dioxyde de soufre (SO2)CO 100 (Bon)
monoxyde de carbone (CO)农展馆
| index | 2022-05-27 |
|---|---|
| no2 | 20 |
| pm10 | 27 |
| o3 | 39 |
| pm25 | 20 |
| so2 | 4.9 |
| co | 240 |
农展馆
| 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 | 45 | 31 | 36 | 65 | 59 | 46 | 46 | 41 | 39 | 25 | 39 | 42 | 39 | 50 | 49 | 61 | 57 | 40 | 76 | 42 |
| co | 675 | 413 | 464 | 926 | 1 | 914 | 832 | 773 | 755 | 610 | 753 | 855 | 551 | 636 | 631 | 896 | 971 | 825 | 1 | 781 |
| no2 | 22 | 26 | 26 | 30 | 44 | 51 | 50 | 45 | 38 | 28 | 28 | 28 | 34 | 36 | 43 | 38 | 53 | 45 | 65 | 52 |
| o3 | 138 | 130 | 97 | 83 | 67 | 47 | 45 | 75 | 185 | 148 | 198 | 213 | 169 | 120 | 102 | 72 | 50 | 46 | 48 | 69 |
| pm10 | 67 | 68 | 54 | 59 | 67 | 65 | 83 | 70 | 61 | 39 | 54 | 65 | 79 | 90 | 82 | 77 | 88 | 82 | 114 | 68 |
| so2 | 3.8 | 3.8 | 3.6 | 4.5 | 7.6 | 4.8 | 6 | 3.3 | 3.4 | 2.6 | 2.8 | 4.6 | 4.4 | 5.3 | 5.3 | 6.7 | 9.3 | 8.2 | 7.5 | 5.2 |