Air Quality
Excellent
No health implications.
5
PM2.5
9
PM10
90
O3
0.5
CO
6
SO2
4
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
27 Jun
46
Excellent
Sat
28 Jun
53
Good
Sun
29 Jun
49
Excellent
Mon
30 Jun
48
Excellent
Tue
1 Jul
49
Excellent
Wed
2 Jul
48
Excellent
Thu
3 Jul
21
Excellent
Air quality in the last 12 months (Huaping)
|
2025/05
|
34
|
24
|
25
|
19
|
27
|
35
|
27
|
30
|
35
|
45
|
30
|
34
|
33
|
31
|
34
|
38
|
26
|
42
|
32
|
31
|
28
|
32
|
42
|
32
|
19
|
26
|
24
|
20
|
22
|
28
|
18
|
|
2025/04
|
59
|
66
|
69
|
55
|
44
|
49
|
50
|
56
|
56
|
51
|
36
|
35
|
31
|
40
|
41
|
35
|
35
|
29
|
35
|
26
|
30
|
30
|
36
|
50
|
35
|
55
|
55
|
50
|
50
|
31
|
|
|
2025/03
|
45
|
47
|
28
|
41
|
44
|
42
|
47
|
69
|
58
|
53
|
48
|
57
|
72
|
58
|
44
|
45
|
43
|
25
|
31
|
51
|
69
|
70
|
43
|
33
|
35
|
31
|
36
|
57
|
92
|
87
|
69
|
|
2025/02
|
45
|
52
|
33
|
40
|
51
|
52
|
40
|
43
|
43
|
37
|
32
|
33
|
43
|
47
|
29
|
35
|
31
|
42
|
38
|
29
|
32
|
39
|
36
|
42
|
34
|
32
|
33
|
39
|
|||
|
2025/01
|
41
|
42
|
53
|
54
|
54
|
55
|
47
|
36
|
31
|
43
|
32
|
45
|
57
|
42
|
53
|
64
|
54
|
57
|
57
|
66
|
60
|
56
|
57
|
51
|
38
|
28
|
36
|
49
|
38
|
48
|
41
|
|
2024/12
|
35
|
40
|
39
|
43
|
38
|
35
|
34
|
37
|
33
|
40
|
49
|
50
|
48
|
42
|
49
|
52
|
48
|
54
|
40
|
44
|
50
|
37
|
32
|
49
|
43
|
47
|
50
|
59
|
54
|
43
|
40
|
|
2024/11
|
40
|
34
|
39
|
29
|
30
|
47
|
23
|
10
|
16
|
30
|
33
|
33
|
29
|
29
|
39
|
42
|
41
|
34
|
34
|
32
|
29
|
28
|
24
|
31
|
28
|
34
|
33
|
43
|
28
|
30
|
|
|
2024/10
|
20
|
26
|
38
|
41
|
22
|
21
|
23
|
32
|
30
|
35
|
33
|
35
|
31
|
23
|
27
|
25
|
26
|
39
|
40
|
35
|
25
|
26
|
31
|
32
|
35
|
36
|
28
|
47
|
47
|
38
|
30
|
|
2024/09
|
31
|
22
|
25
|
28
|
15
|
18
|
27
|
32
|
32
|
15
|
22
|
18
|
31
|
29
|
33
|
22
|
23
|
35
|
40
|
39
|
46
|
36
|
27
|
40
|
43
|
26
|
32
|
26
|
27
|
26
|
|
|
2024/08
|
26
|
43
|
34
|
25
|
26
|
24
|
23
|
21
|
26
|
16
|
22
|
35
|
37
|
45
|
51
|
40
|
36
|
26
|
23
|
26
|
28
|
41
|
37
|
31
|
31
|
23
|
18
|
40
|
32
|
42
|
19
|
|
2024/07
|
22
|
25
|
25
|
26
|
24
|
24
|
21
|
23
|
22
|
22
|
19
|
22
|
25
|
30
|
19
|
26
|
26
|
24
|
26
|
18
|
33
|
34
|
37
|
31
|
21
|
32
|
34
|
36
|
26
|
10
|
28
|
|
2024/06
|
42
|
43
|
37
|
32
|
26
|
32
|
26
|
27
|
24
|
32
|
32
|
19
|
24
|
23
|
23
|
32
|
30
|
29
|
30
|
27
|
33
|
38
|
32
|
17
|
22
|
41
|
37
|
20
|
28
|
30
|
|
|
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