Air Quality
Excellent
No health implications.
PM2.5
PM10
O3
CO
SO2
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
19 Jan
Tue
20 Jan
Wed
21 Jan
Thu
22 Jan
Fri
23 Jan
Sat
24 Jan
Sun
25 Jan
Suizhou Air quality rank
Real-time AQI (Monitoring Station in Suizhou)
市委党校
2517
PM2.5
24
PM10
31
O3
0.9
CO
2
SO2
16
NO2
市林业局
2215
PM2.5
21
PM10
23
O3
0.8
CO
2
SO2
14
NO2
Air quality in the last 12 months (Suizhou)
|
2025/11
|
55
|
66
|
79
|
72
|
69
|
71
|
28
|
27
|
58
|
69
|
62
|
41
|
61
|
94
|
89
|
93
|
32
|
29
|
35
|
52
|
58
|
71
|
79
|
82
|
80
|
73
|
102
|
95
|
81
|
99
|
|
|
2025/10
|
33
|
20
|
16
|
31
|
49
|
38
|
27
|
41
|
49
|
20
|
19
|
25
|
13
|
34
|
32
|
22
|
14
|
20
|
29
|
24
|
35
|
46
|
43
|
54
|
79
|
65
|
54
|
60
|
77
|
47
|
50
|
|
2025/09
|
27
|
29
|
34
|
37
|
30
|
36
|
43
|
36
|
23
|
21
|
24
|
13
|
22
|
32
|
32
|
41
|
15
|
15
|
13
|
21
|
34
|
20
|
13
|
17
|
25
|
17
|
29
|
36
|
21
|
19
|
|
|
2025/08
|
42
|
32
|
39
|
48
|
44
|
42
|
38
|
32
|
28
|
27
|
28
|
27
|
26
|
33
|
29
|
25
|
35
|
39
|
31
|
22
|
23
|
25
|
27
|
31
|
39
|
35
|
38
|
42
|
43
|
38
|
21
|
|
2025/07
|
25
|
22
|
24
|
28
|
40
|
47
|
36
|
52
|
32
|
38
|
57
|
49
|
36
|
39
|
47
|
49
|
43
|
47
|
42
|
40
|
35
|
28
|
25
|
30
|
31
|
33
|
29
|
28
|
30
|
39
|
41
|
|
2025/06
|
52
|
52
|
59
|
60
|
57
|
66
|
58
|
46
|
43
|
46
|
42
|
46
|
44
|
41
|
34
|
49
|
38
|
29
|
29
|
26
|
35
|
30
|
33
|
31
|
38
|
23
|
29
|
30
|
22
|
31
|
|
|
2025/05
|
49
|
59
|
44
|
41
|
49
|
101
|
104
|
54
|
65
|
37
|
49
|
46
|
63
|
60
|
90
|
62
|
66
|
112
|
165
|
84
|
61
|
45
|
59
|
55
|
59
|
71
|
70
|
64
|
54
|
51
|
28
|
|
2025/04
|
60
|
60
|
67
|
122
|
71
|
71
|
66
|
77
|
76
|
62
|
65
|
154
|
92
|
79
|
53
|
62
|
66
|
67
|
44
|
54
|
64
|
54
|
72
|
73
|
66
|
53
|
51
|
48
|
43
|
50
|
|
|
2025/03
|
94
|
62
|
23
|
35
|
43
|
69
|
80
|
100
|
104
|
89
|
84
|
88
|
103
|
45
|
46
|
48
|
41
|
49
|
48
|
52
|
52
|
68
|
70
|
74
|
63
|
79
|
98
|
59
|
59
|
60
|
61
|
|
2025/02
|
84
|
70
|
70
|
74
|
54
|
40
|
67
|
40
|
47
|
74
|
98
|
83
|
56
|
67
|
70
|
73
|
71
|
64
|
86
|
92
|
75
|
85
|
109
|
83
|
65
|
120
|
79
|
91
|
|||
|
2025/01
|
151
|
141
|
138
|
183
|
91
|
75
|
62
|
66
|
43
|
61
|
69
|
107
|
102
|
122
|
57
|
58
|
67
|
97
|
134
|
109
|
117
|
168
|
148
|
60
|
28
|
43
|
51
|
75
|
183
|
102
|
110
|
|
2024/12
|
86
|
85
|
95
|
88
|
64
|
73
|
62
|
61
|
49
|
68
|
74
|
93
|
83
|
47
|
60
|
83
|
100
|
64
|
51
|
86
|
88
|
47
|
63
|
84
|
110
|
126
|
169
|
59
|
77
|
90
|
91
|
|
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