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
17 Jun
Wed
18 Jun
Thu
19 Jun
Fri
20 Jun
Sat
21 Jun
Sun
22 Jun
Mon
23 Jun
Tangshan Air quality rank
Real-time AQI (Monitoring Station in Tangshan)
物资局
4330
PM2.5
41
PM10
113
O3
0.4
CO
7
SO2
22
NO2
十二中
4315
PM2.5
43
PM10
125
O3
0.4
CO
6
SO2
16
NO2
小山
4822
PM2.5
48
PM10
116
O3
0.4
CO
5
SO2
27
NO2
冀东油田职工医院
4624
PM2.5
46
PM10
130
O3
0.5
CO
10
SO2
15
NO2
正泰大街热力站
4515
PM2.5
45
PM10
117
O3
0.6
CO
3
SO2
20
NO2
丰润区政府
4721
PM2.5
47
PM10
116
O3
0.7
CO
11
SO2
9
NO2
金山小学
439
PM2.5
43
PM10
130
O3
0.5
CO
12
SO2
16
NO2
政府服务中心
4327
PM2.5
43
PM10
124
O3
0.4
CO
6
SO2
23
NO2
消防缸窑路中队
5226
PM2.5
54 *
PM10
123
O3
0.3
CO
8
SO2
18
NO2
路南电大
5014
PM2.5
50
PM10
116
O3
0.4
CO
3
SO2
26
NO2
友谊北路34号
4717
PM2.5
47
PM10
129
O3
0.2
CO
4
SO2
12
NO2
Air quality in the last 12 months (Tangshan)
|
2025/05
|
44
|
53
|
37
|
57
|
58
|
37
|
58
|
80
|
37
|
31
|
63
|
80
|
85
|
60
|
49
|
68
|
50
|
52
|
86
|
93
|
68
|
80
|
57
|
45
|
54
|
69
|
75
|
82
|
65
|
81
|
77
|
|
2025/04
|
61
|
24
|
55
|
73
|
28
|
70
|
72
|
61
|
55
|
80
|
80
|
142
|
64
|
35
|
63
|
85
|
79
|
53
|
44
|
73
|
82
|
65
|
71
|
48
|
51
|
88
|
55
|
57
|
69
|
93
|
|
|
2025/03
|
168
|
76
|
38
|
59
|
79
|
65
|
53
|
95
|
154
|
125
|
144
|
80
|
88
|
68
|
46
|
30
|
40
|
25
|
53
|
46
|
40
|
60
|
106
|
108
|
77
|
93
|
71
|
46
|
33
|
51
|
70
|
|
2025/02
|
62
|
70
|
19
|
17
|
23
|
55
|
22
|
20
|
36
|
87
|
125
|
52
|
85
|
94
|
114
|
51
|
24
|
53
|
46
|
41
|
36
|
41
|
31
|
53
|
66
|
76
|
143
|
201
|
|||
|
2025/01
|
71
|
37
|
50
|
96
|
100
|
41
|
29
|
24
|
24
|
36
|
56
|
58
|
61
|
50
|
31
|
61
|
65
|
106
|
83
|
78
|
84
|
60
|
69
|
107
|
141
|
102
|
23
|
32
|
118
|
51
|
49
|
|
2024/12
|
104
|
29
|
48
|
44
|
50
|
42
|
30
|
29
|
56
|
63
|
48
|
79
|
63
|
35
|
49
|
58
|
40
|
42
|
62
|
59
|
33
|
37
|
57
|
84
|
105
|
28
|
31
|
44
|
84
|
92
|
49
|
|
2024/11
|
117
|
60
|
67
|
33
|
54
|
59
|
85
|
90
|
101
|
101
|
57
|
64
|
57
|
45
|
59
|
59
|
36
|
43
|
61
|
83
|
62
|
48
|
55
|
79
|
48
|
20
|
25
|
25
|
43
|
52
|
|
|
2024/10
|
22
|
23
|
47
|
61
|
77
|
62
|
26
|
44
|
70
|
44
|
63
|
89
|
94
|
100
|
89
|
46
|
71
|
46
|
30
|
32
|
46
|
48
|
57
|
111
|
138
|
133
|
85
|
80
|
98
|
80
|
114
|
|
2024/09
|
33
|
25
|
43
|
51
|
35
|
38
|
37
|
56
|
69
|
26
|
31
|
34
|
49
|
38
|
31
|
53
|
66
|
58
|
52
|
29
|
18
|
26
|
41
|
59
|
73
|
46
|
53
|
64
|
54
|
21
|
|
|
2024/08
|
33
|
53
|
53
|
26
|
29
|
62
|
44
|
37
|
51
|
43
|
60
|
43
|
31
|
33
|
44
|
54
|
62
|
49
|
30
|
19
|
35
|
40
|
32
|
26
|
46
|
29
|
33
|
48
|
49
|
59
|
48
|
|
2024/07
|
43
|
60
|
36
|
59
|
69
|
48
|
50
|
41
|
65
|
65
|
76
|
76
|
65
|
66
|
46
|
46
|
38
|
40
|
46
|
51
|
41
|
31
|
57
|
55
|
27
|
23
|
28
|
29
|
42
|
27
|
27
|
|
2024/06
|
44
|
58
|
60
|
58
|
60
|
63
|
55
|
58
|
82
|
84
|
82
|
61
|
63
|
41
|
40
|
58
|
64
|
62
|
65
|
45
|
56
|
89
|
110
|
48
|
61
|
69
|
60
|
58
|
49
|
42
|
|
|
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