Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
65
*
PM2.5
107
PM10
8
O3
1.1
CO
8
SO2
34
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
8 Apr
58
Good
Thu
9 Apr
55
Good
Fri
10 Apr
58
Good
Sat
11 Apr
59
Good
Sun
12 Apr
56
Good
Mon
13 Apr
44
Excellent
Tue
14 Apr
38
Excellent
Hetang Air quality rank
Air quality in the last 12 months (Hetang)
|
2026/02
|
53
|
59
|
59
|
80
|
95
|
100
|
78
|
60
|
62
|
65
|
53
|
63
|
65
|
47
|
61
|
18
|
82
|
54
|
59
|
37
|
44
|
61
|
55
|
37
|
43
|
25
|
32
|
32
|
|||
|
2026/01
|
41
|
64
|
75
|
60
|
72
|
109
|
91
|
85
|
75
|
77
|
103
|
79
|
109
|
90
|
104
|
123
|
173
|
161
|
31
|
33
|
75
|
72
|
78
|
64
|
92
|
114
|
145
|
101
|
64
|
35
|
52
|
|
2025/12
|
100
|
119
|
79
|
65
|
81
|
95
|
108
|
138
|
147
|
125
|
90
|
109
|
26
|
57
|
63
|
62
|
100
|
144
|
98
|
121
|
127
|
84
|
54
|
77
|
78
|
77
|
93
|
85
|
90
|
178
|
161
|
|
2025/11
|
69
|
65
|
58
|
65
|
56
|
44
|
81
|
14
|
22
|
27
|
62
|
68
|
52
|
58
|
66
|
75
|
65
|
28
|
37
|
54
|
63
|
64
|
70
|
66
|
63
|
73
|
88
|
85
|
73
|
68
|
|
|
2025/10
|
66
|
52
|
54
|
61
|
58
|
33
|
53
|
67
|
60
|
56
|
87
|
207
|
109
|
96
|
90
|
77
|
46
|
16
|
10
|
12
|
20
|
29
|
40
|
45
|
75
|
80
|
86
|
78
|
77
|
111
|
95
|
|
2025/09
|
31
|
28
|
32
|
37
|
42
|
42
|
47
|
29
|
34
|
18
|
27
|
26
|
37
|
41
|
38
|
37
|
32
|
40
|
27
|
32
|
42
|
38
|
50
|
20
|
26
|
42
|
63
|
53
|
58
|
54
|
|
|
2025/08
|
41
|
57
|
30
|
25
|
26
|
13
|
12
|
19
|
29
|
32
|
44
|
40
|
40
|
23
|
13
|
27
|
29
|
28
|
13
|
17
|
18
|
20
|
28
|
26
|
21
|
27
|
33
|
26
|
26
|
38
|
35
|
|
2025/07
|
17
|
16
|
28
|
30
|
44
|
42
|
51
|
54
|
34
|
21
|
28
|
27
|
27
|
26
|
32
|
28
|
30
|
35
|
33
|
21
|
13
|
14
|
16
|
23
|
27
|
33
|
24
|
24
|
24
|
22
|
32
|
|
2025/06
|
19
|
24
|
43
|
42
|
52
|
45
|
32
|
28
|
32
|
43
|
25
|
18
|
34
|
18
|
16
|
24
|
17
|
12
|
14
|
19
|
23
|
15
|
20
|
19
|
36
|
39
|
23
|
14
|
17
|
21
|
|
|
2025/05
|
58
|
59
|
64
|
64
|
43
|
53
|
63
|
41
|
35
|
53
|
50
|
48
|
46
|
53
|
68
|
29
|
25
|
37
|
30
|
17
|
24
|
25
|
33
|
52
|
61
|
53
|
68
|
21
|
27
|
28
|
21
|
|
2025/04
|
64
|
64
|
62
|
80
|
77
|
83
|
74
|
77
|
72
|
66
|
53
|
259
|
167
|
142
|
80
|
65
|
71
|
73
|
31
|
49
|
31
|
46
|
61
|
30
|
33
|
41
|
48
|
56
|
71
|
52
|
|
|
2025/03
|
34
|
37
|
12
|
34
|
50
|
56
|
49
|
52
|
63
|
52
|
47
|
73
|
79
|
24
|
32
|
48
|
49
|
44
|
50
|
53
|
61
|
60
|
88
|
84
|
72
|
79
|
79
|
61
|
59
|
30
|
57
|
|
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
Air quality source: CNEMC
*: primary pollution