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
16 Oct
Fri
17 Oct
Sat
18 Oct
Sun
19 Oct
Mon
20 Oct
Tue
21 Oct
Wed
22 Oct
Real-time AQI (Monitoring Station in Tianjin)
勤俭道
4222
PM2.5
42
PM10
65
O3
0.9
CO
11
SO2
30
NO2
前进道
4221
PM2.5
42
PM10
64
O3
0.7
CO
9
SO2
31
NO2
淮河道
4822
PM2.5
48
PM10
61
O3
0.6
CO
9
SO2
35
NO2
跃进路
4524
PM2.5
45
PM10
65
O3
0.6
CO
8
SO2
36
NO2
第四大街
3118
PM2.5
31
PM10
40
O3
0.7
CO
8
SO2
47
NO2
永明路
3419
PM2.5
34
PM10
73
O3
0.5
CO
8
SO2
22
NO2
汉北路
3216
PM2.5
32
PM10
72
O3
0.7
CO
13
SO2
22
NO2
河西一经路
3618
PM2.5
36
PM10
71
O3
0.6
CO
8
SO2
22
NO2
津沽路
4931
PM2.5
49
PM10
70
O3
0.7
CO
8
SO2
26
NO2
宾水西道
4122
PM2.5
41
PM10
60
O3
0.8
CO
6
SO2
26
NO2
大理道
4121
PM2.5
41
PM10
65
O3
1.0
CO
9
SO2
32
NO2
中山北路
4522
PM2.5
45
PM10
57
O3
0.7
CO
8
SO2
30
NO2
西四道
4120
PM2.5
41
PM10
61
O3
0.6
CO
9
SO2
35
NO2
雍阳西道
4421
PM2.5
44
PM10
54
O3
0.6
CO
8
SO2
39
NO2
辛老路
4624
PM2.5
46
PM10
54
O3
1.1
CO
9
SO2
29
NO2
地纬路
4721
PM2.5
47
PM10
49
O3
0.1
CO
9
SO2
26
NO2
北环路
3719
PM2.5
37
PM10
31
O3
0.7
CO
6
SO2
24
NO2
建设路
4524
PM2.5
45
PM10
21
O3
1.0
CO
11
SO2
47
NO2
滨水东路
3516
PM2.5
35
PM10
63
O3
0.6
CO
10
SO2
41
NO2
Air quality in the last 12 months (Tianjin)
|
2025/08
|
47
|
39
|
31
|
31
|
37
|
52
|
33
|
26
|
33
|
35
|
39
|
42
|
28
|
46
|
51
|
18
|
35
|
30
|
31
|
30
|
21
|
23
|
31
|
22
|
27
|
42
|
36
|
13
|
43
|
24
|
31
|
|
2025/07
|
32
|
37
|
25
|
42
|
34
|
20
|
36
|
35
|
44
|
49
|
53
|
50
|
32
|
33
|
35
|
27
|
26
|
43
|
33
|
42
|
45
|
37
|
24
|
34
|
43
|
40
|
38
|
39
|
17
|
26
|
36
|
|
2025/06
|
75
|
47
|
21
|
30
|
59
|
69
|
51
|
44
|
52
|
37
|
53
|
68
|
67
|
52
|
22
|
16
|
49
|
56
|
34
|
32
|
41
|
50
|
60
|
68
|
49
|
56
|
51
|
62
|
78
|
39
|
|
|
2025/05
|
45
|
58
|
34
|
59
|
69
|
39
|
64
|
80
|
36
|
30
|
63
|
67
|
70
|
45
|
35
|
78
|
46
|
61
|
88
|
96
|
67
|
74
|
59
|
46
|
58
|
75
|
62
|
65
|
67
|
67
|
68
|
|
2025/04
|
58
|
24
|
56
|
75
|
26
|
72
|
68
|
56
|
57
|
78
|
95
|
131
|
74
|
53
|
58
|
92
|
73
|
50
|
50
|
69
|
94
|
49
|
65
|
43
|
58
|
86
|
59
|
57
|
62
|
78
|
|
|
2025/03
|
196
|
68
|
39
|
58
|
84
|
45
|
55
|
126
|
146
|
123
|
139
|
89
|
94
|
65
|
51
|
27
|
36
|
31
|
53
|
49
|
46
|
64
|
115
|
101
|
63
|
93
|
66
|
45
|
27
|
52
|
70
|
|
2025/02
|
65
|
62
|
16
|
20
|
30
|
61
|
36
|
21
|
38
|
92
|
132
|
68
|
115
|
107
|
124
|
46
|
25
|
53
|
44
|
48
|
40
|
48
|
29
|
61
|
66
|
72
|
145
|
202
|
|||
|
2025/01
|
93
|
38
|
51
|
113
|
104
|
27
|
30
|
18
|
23
|
37
|
47
|
46
|
73
|
50
|
38
|
57
|
68
|
126
|
79
|
77
|
88
|
53
|
61
|
92
|
125
|
100
|
26
|
58
|
272
|
63
|
55
|
|
2024/12
|
110
|
14
|
52
|
61
|
71
|
34
|
20
|
34
|
81
|
76
|
46
|
69
|
47
|
38
|
52
|
51
|
38
|
24
|
58
|
62
|
23
|
33
|
66
|
93
|
105
|
32
|
38
|
59
|
82
|
83
|
54
|
|
2024/11
|
94
|
110
|
70
|
21
|
59
|
75
|
78
|
84
|
98
|
93
|
62
|
96
|
56
|
35
|
67
|
49
|
36
|
43
|
59
|
90
|
47
|
35
|
43
|
72
|
39
|
13
|
25
|
29
|
52
|
66
|
|
|
2024/10
|
14
|
21
|
48
|
59
|
71
|
70
|
29
|
49
|
94
|
36
|
70
|
106
|
124
|
161
|
89
|
39
|
88
|
38
|
14
|
35
|
54
|
42
|
65
|
121
|
142
|
170
|
98
|
66
|
111
|
101
|
134
|
|
2024/09
|
32
|
18
|
39
|
54
|
33
|
32
|
37
|
47
|
77
|
20
|
20
|
35
|
47
|
46
|
34
|
49
|
63
|
38
|
49
|
23
|
11
|
19
|
42
|
62
|
79
|
32
|
34
|
56
|
53
|
10
|
|
|
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