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
27 Jan
Tue
28 Jan
Wed
29 Jan
Thu
30 Jan
Fri
31 Jan
Sat
1 Feb
Sun
2 Feb
Real-time AQI (Monitoring Station in Tianjin)
勤俭道
303
PM2.5
30
PM10
55
O3
0.5
CO
3
SO2
4
NO2
前进道
273
PM2.5
27
PM10
63
O3
0.3
CO
4
SO2
4
NO2
淮河道
293
PM2.5
29
PM10
67
O3
0.3
CO
3
SO2
6
NO2
第四大街
223
PM2.5
22
PM10
61
O3
0.7
CO
4
SO2
2
NO2
永明路
243
PM2.5
24
PM10
60
O3
0.5
CO
4
SO2
4
NO2
河西一经路
3210
PM2.5
32
PM10
63
O3
0.4
CO
4
SO2
2
NO2
宾水西道
233
PM2.5
23
PM10
49
O3
0.4
CO
2
SO2
8
NO2
大理道
273
PM2.5
27
PM10
68
O3
0.4
CO
3
SO2
1
NO2
中山北路
283
PM2.5
28
PM10
65
O3
0.3
CO
2
SO2
10
NO2
西四道
263
PM2.5
26
PM10
68
O3
0.3
CO
4
SO2
2
NO2
雍阳西道
243
PM2.5
24
PM10
69
O3
0.2
CO
2
SO2
4
NO2
辛老路
433
PM2.5
43
PM10
65
O3
0.5
CO
1
SO2
2
NO2
地纬路
296
PM2.5
29
PM10
62
O3
0.5
CO
4
SO2
6
NO2
北环路
203
PM2.5
10
PM10
63
O3
0.3
CO
3
SO2
4
NO2
建设路
206
PM2.5
19
PM10
64
O3
0.5
CO
4
SO2
3
NO2
滨水东路
203
PM2.5
20
PM10
64
O3
0.3
CO
5
SO2
2
NO2
Air quality in the last 12 months (Tianjin)
|
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
|
|
|
2024/08
|
38
|
48
|
46
|
22
|
19
|
44
|
43
|
48
|
44
|
51
|
54
|
34
|
27
|
35
|
41
|
48
|
54
|
35
|
25
|
17
|
28
|
35
|
44
|
33
|
41
|
22
|
23
|
43
|
46
|
58
|
40
|
|
2024/07
|
43
|
51
|
43
|
73
|
66
|
28
|
61
|
30
|
61
|
64
|
69
|
70
|
82
|
85
|
45
|
53
|
33
|
28
|
39
|
41
|
43
|
36
|
52
|
51
|
22
|
24
|
26
|
28
|
33
|
19
|
28
|
|
2024/06
|
37
|
51
|
48
|
51
|
63
|
64
|
58
|
50
|
80
|
90
|
82
|
62
|
69
|
41
|
42
|
44
|
49
|
57
|
59
|
42
|
65
|
109
|
93
|
50
|
57
|
66
|
55
|
59
|
57
|
48
|
|
|
2024/05
|
48
|
58
|
63
|
62
|
67
|
77
|
77
|
74
|
70
|
73
|
191
|
48
|
73
|
84
|
33
|
57
|
71
|
80
|
52
|
26
|
37
|
72
|
60
|
31
|
39
|
27
|
39
|
48
|
61
|
58
|
27
|
|
2024/04
|
74
|
67
|
60
|
50
|
69
|
87
|
86
|
86
|
55
|
77
|
146
|
72
|
76
|
54
|
109
|
60
|
81
|
100
|
69
|
66
|
75
|
81
|
26
|
51
|
92
|
90
|
81
|
42
|
44
|
38
|
|
|
2024/03
|
34
|
95
|
69
|
65
|
70
|
93
|
84
|
23
|
65
|
109
|
151
|
109
|
90
|
122
|
95
|
133
|
60
|
92
|
112
|
60
|
79
|
69
|
99
|
68
|
73
|
81
|
95
|
216
|
127
|
78
|
84
|
|
2024/02
|
43
|
67
|
98
|
69
|
115
|
110
|
44
|
70
|
220
|
73
|
124
|
182
|
199
|
137
|
44
|
67
|
74
|
90
|
28
|
43
|
37
|
33
|
44
|
79
|
102
|
82
|
64
|
92
|
47
|
||
|
2024/01
|
91
|
198
|
59
|
159
|
50
|
37
|
26
|
75
|
73
|
75
|
135
|
156
|
67
|
35
|
60
|
72
|
89
|
62
|
48
|
45
|
33
|
23
|
28
|
32
|
49
|
41
|
60
|
78
|
108
|
125
|
125
|
|
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