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
20 Oct
Tue
21 Oct
Wed
22 Oct
Thu
23 Oct
Fri
24 Oct
Sat
25 Oct
Sun
26 Oct
Real-time AQI (Monitoring Station in Suizhou)
市委党校
2819
PM2.5
25
PM10
30
O3
0.7
CO
3
SO2
14
NO2
市林业局
1510
PM2.5
15
PM10
32
O3
0.7
CO
3
SO2
18
NO2
市立交桥水厂
1510
PM2.5
14
PM10
34
O3
0.6
CO
4
SO2
14
NO2
Air quality in the last 12 months (Suizhou)
|
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
|
|
2024/11
|
108
|
91
|
96
|
82
|
49
|
61
|
55
|
59
|
56
|
54
|
62
|
85
|
70
|
115
|
124
|
73
|
23
|
25
|
27
|
40
|
42
|
51
|
83
|
59
|
36
|
28
|
45
|
47
|
45
|
67
|
|
|
2024/10
|
32
|
51
|
39
|
41
|
49
|
35
|
46
|
62
|
61
|
120
|
82
|
106
|
104
|
74
|
74
|
80
|
58
|
17
|
28
|
33
|
43
|
38
|
37
|
52
|
43
|
61
|
108
|
99
|
77
|
59
|
46
|
|
2024/09
|
40
|
49
|
36
|
37
|
46
|
32
|
42
|
44
|
45
|
40
|
36
|
27
|
21
|
38
|
50
|
45
|
41
|
33
|
17
|
42
|
22
|
23
|
35
|
44
|
52
|
54
|
57
|
48
|
34
|
23
|
|
|
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