Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
28
PM2.5
58
*
PM10
9
O3
0.4
CO
2
SO2
25
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
19 Apr
59
Good
Sun
20 Apr
58
Good
Mon
21 Apr
64
Good
Tue
22 Apr
64
Good
Wed
23 Apr
57
Good
Thu
24 Apr
44
Excellent
Fri
25 Apr
23
Excellent
Tongan Air quality rank
1
Fuyu, Heilongjiang
2
West Ujumqin Banner, Inner Mongolia
3
New Barag Right Banner, Inner Mongolia
4
Jianhua, Heilongjiang
5
Qiqihar, Heilongjiang
6
East Ujumqin Banner, Inner Mongolia
7
Zhenglan Banner, Inner Mongolia
8
Duolun, Inner Mongolia
9
Morin Dawa Daur, Inner Mongolia
1868
Tongan, Fujian
Air quality in the last 12 months (Tongan)
|
2025/02
|
36
|
19
|
16
|
35
|
44
|
50
|
17
|
35
|
27
|
26
|
29
|
69
|
31
|
26
|
31
|
63
|
47
|
48
|
18
|
21
|
16
|
18
|
13
|
30
|
39
|
69
|
68
|
63
|
|||
|
2025/01
|
47
|
51
|
43
|
28
|
32
|
44
|
48
|
49
|
51
|
49
|
26
|
34
|
42
|
39
|
62
|
68
|
49
|
35
|
43
|
33
|
50
|
43
|
45
|
24
|
21
|
22
|
24
|
37
|
106
|
27
|
29
|
|
2024/12
|
36
|
37
|
24
|
28
|
30
|
29
|
27
|
28
|
24
|
20
|
31
|
14
|
18
|
35
|
54
|
45
|
38
|
37
|
37
|
18
|
27
|
53
|
20
|
17
|
26
|
48
|
51
|
55
|
41
|
33
|
51
|
|
2024/11
|
14
|
12
|
25
|
34
|
31
|
25
|
16
|
18
|
25
|
29
|
22
|
16
|
16
|
19
|
27
|
17
|
14
|
11
|
11
|
14
|
14
|
16
|
20
|
15
|
10
|
15
|
21
|
15
|
24
|
34
|
|
|
2024/10
|
11
|
15
|
12
|
15
|
13
|
15
|
14
|
10
|
21
|
38
|
38
|
25
|
23
|
27
|
26
|
20
|
24
|
31
|
31
|
12
|
17
|
17
|
24
|
18
|
11
|
23
|
33
|
19
|
23
|
28
|
7
|
|
2024/09
|
33
|
36
|
29
|
16
|
16
|
11
|
12
|
14
|
9
|
32
|
43
|
40
|
16
|
19
|
13
|
16
|
13
|
15
|
21
|
14
|
17
|
11
|
12
|
11
|
17
|
20
|
18
|
12
|
12
|
7
|
|
|
2024/08
|
29
|
28
|
36
|
35
|
37
|
35
|
31
|
34
|
25
|
27
|
40
|
32
|
32
|
27
|
29
|
20
|
20
|
21
|
22
|
17
|
23
|
30
|
19
|
36
|
37
|
39
|
46
|
35
|
31
|
25
|
25
|
|
2024/07
|
17
|
16
|
12
|
16
|
15
|
10
|
10
|
10
|
11
|
12
|
18
|
15
|
20
|
16
|
13
|
22
|
12
|
13
|
15
|
11
|
16
|
24
|
25
|
11
|
10
|
20
|
17
|
23
|
16
|
16
|
14
|
|
2024/06
|
15
|
14
|
16
|
17
|
18
|
30
|
21
|
30
|
21
|
11
|
14
|
21
|
17
|
18
|
18
|
18
|
12
|
15
|
12
|
16
|
21
|
23
|
18
|
11
|
18
|
15
|
12
|
11
|
13
|
14
|
|
|
2024/05
|
30
|
19
|
32
|
32
|
35
|
37
|
49
|
39
|
41
|
29
|
36
|
34
|
18
|
24
|
36
|
41
|
37
|
44
|
23
|
15
|
14
|
16
|
24
|
31
|
38
|
26
|
14
|
18
|
23
|
22
|
16
|
|
2024/04
|
22
|
46
|
41
|
41
|
33
|
33
|
20
|
46
|
16
|
26
|
34
|
53
|
72
|
51
|
47
|
47
|
38
|
36
|
34
|
45
|
18
|
25
|
21
|
21
|
41
|
25
|
23
|
18
|
26
|
27
|
|
|
2024/03
|
17
|
22
|
36
|
41
|
57
|
42
|
27
|
56
|
54
|
55
|
31
|
34
|
60
|
48
|
42
|
77
|
77
|
38
|
54
|
45
|
41
|
54
|
55
|
38
|
32
|
41
|
35
|
42
|
39
|
49
|
41
|
|
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