Air Quality
Heavy
Healthy people will commonly show symptoms. People with respiratory or heart diseases will be significantly affected and will experience reduced endurance in activities.
PM2.5
PM10
O3
CO
SO2
NO2
Healthy people will commonly show symptoms. People with respiratory or heart diseases will be significantly affected and will experience reduced endurance in activities.
Advise
Children, seniors and individuals with heart or lung diseases should stay indoors and avoid outdoor activities. General population should reduce outdoor activities.
Air Quality
Today
23 Jan
Fri
24 Jan
Sat
25 Jan
Sun
26 Jan
Mon
27 Jan
Tue
28 Jan
Wed
29 Jan
Real-time AQI (Monitoring Station in Guang'an)
市委
244194 *
PM2.5
240
PM10
9
O3
1.6
CO
6
SO2
53
NO2
友谊中学
233183 *
PM2.5
220
PM10
4
O3
1.6
CO
6
SO2
59
NO2
广电花园
232182 *
PM2.5
210
PM10
5
O3
1.7
CO
4
SO2
56
NO2
北辰小学
233183 *
PM2.5
217
PM10
4
O3
1.6
CO
7
SO2
50
NO2
Air quality in the last 12 months (Guang'an)
|
2024/12
|
95
|
118
|
101
|
57
|
30
|
25
|
28
|
33
|
47
|
60
|
62
|
56
|
54
|
63
|
79
|
77
|
111
|
163
|
118
|
90
|
133
|
108
|
92
|
101
|
151
|
140
|
124
|
126
|
149
|
151
|
128
|
|
2024/11
|
36
|
40
|
56
|
62
|
31
|
43
|
60
|
71
|
35
|
34
|
56
|
46
|
43
|
38
|
38
|
25
|
9
|
10
|
13
|
20
|
26
|
37
|
36
|
31
|
17
|
40
|
48
|
59
|
77
|
98
|
|
|
2024/10
|
19
|
34
|
36
|
47
|
67
|
58
|
43
|
40
|
50
|
62
|
42
|
32
|
37
|
41
|
43
|
53
|
29
|
30
|
46
|
13
|
16
|
23
|
37
|
47
|
65
|
81
|
39
|
54
|
59
|
85
|
54
|
|
2024/09
|
48
|
37
|
30
|
28
|
46
|
37
|
32
|
28
|
23
|
33
|
29
|
30
|
38
|
47
|
43
|
25
|
33
|
48
|
40
|
42
|
20
|
30
|
32
|
46
|
61
|
81
|
68
|
52
|
39
|
9
|
|
|
2024/08
|
31
|
26
|
17
|
20
|
16
|
24
|
28
|
28
|
27
|
33
|
59
|
61
|
53
|
47
|
42
|
47
|
55
|
52
|
48
|
45
|
49
|
43
|
38
|
35
|
26
|
31
|
44
|
40
|
33
|
40
|
29
|
|
2024/07
|
29
|
32
|
28
|
22
|
16
|
24
|
27
|
21
|
19
|
19
|
18
|
19
|
25
|
18
|
22
|
24
|
27
|
22
|
24
|
22
|
22
|
25
|
23
|
27
|
66
|
55
|
38
|
38
|
33
|
31
|
34
|
|
2024/06
|
57
|
32
|
30
|
20
|
27
|
29
|
33
|
31
|
26
|
34
|
36
|
32
|
45
|
46
|
49
|
32
|
28
|
22
|
26
|
25
|
21
|
36
|
44
|
40
|
32
|
32
|
18
|
19
|
30
|
38
|
|
|
2024/05
|
17
|
21
|
22
|
24
|
46
|
93
|
132
|
79
|
59
|
37
|
44
|
61
|
57
|
56
|
46
|
55
|
56
|
55
|
30
|
15
|
26
|
35
|
39
|
41
|
36
|
30
|
39
|
38
|
21
|
30
|
49
|
|
2024/04
|
39
|
31
|
28
|
28
|
21
|
24
|
24
|
35
|
30
|
31
|
32
|
29
|
35
|
44
|
60
|
31
|
36
|
33
|
29
|
53
|
54
|
37
|
42
|
49
|
55
|
51
|
58
|
39
|
26
|
11
|
|
|
2024/03
|
63
|
61
|
69
|
90
|
107
|
82
|
51
|
68
|
61
|
76
|
91
|
87
|
119
|
75
|
69
|
60
|
69
|
21
|
44
|
67
|
71
|
75
|
76
|
47
|
28
|
36
|
41
|
48
|
62
|
63
|
46
|
|
2024/02
|
162
|
82
|
34
|
31
|
36
|
55
|
52
|
68
|
89
|
175
|
128
|
133
|
134
|
136
|
32
|
36
|
47
|
75
|
167
|
235
|
33
|
14
|
26
|
42
|
56
|
60
|
77
|
81
|
76
|
||
|
2024/01
|
160
|
85
|
76
|
91
|
120
|
153
|
163
|
111
|
87
|
88
|
131
|
108
|
147
|
182
|
146
|
69
|
46
|
55
|
34
|
34
|
31
|
29
|
48
|
47
|
48
|
61
|
70
|
92
|
92
|
113
|
171
|
|
1
|
2
|
3
|
4
|
5
|
6
|
7
|
8
|
9
|
10
|
11
|
12
|
13
|
14
|
15
|
16
|
17
|
18
|
19
|
20
|
21
|
22
|
23
|
24
|
25
|
26
|
27
|
28
|
29
|
30
|
31
|
- Excellent
- Good
- Lightly
- Moderately
- Heavily
- Severely
*: primary pollution