Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
49
*
PM2.5
61
PM10
36
O3
0.7
CO
12
SO2
21
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
29 Apr
63
Good
Wed
30 Apr
73
Good
Thu
1 May
51
Good
Fri
2 May
48
Excellent
Sat
3 May
58
Good
Sun
4 May
58
Good
Mon
5 May
44
Excellent
Suifenhe Air quality rank
1
Tangwangxian, Heilongjiang
2
Youhao zone, Heilongjiang
3
Xunke, Heilongjiang
4
Wulong, Chongqing
5
Tacheng Prefecture, Xinjiang
6
Tacheng City, Xinjiang Uygur Autonomous Region
7
Garze Prefecture, Sichuan
8
Kangding, Sichuan
9
Luding, Sichuan
2682
Suifenhe, Heilongjiang
Air quality in the last 12 months (Suifenhe)
|
2025/02
|
57
|
81
|
75
|
33
|
28
|
30
|
48
|
35
|
31
|
37
|
57
|
59
|
38
|
37
|
54
|
53
|
24
|
22
|
24
|
29
|
25
|
22
|
22
|
32
|
71
|
44
|
56
|
76
|
|||
|
2025/01
|
57
|
46
|
34
|
40
|
77
|
77
|
68
|
58
|
39
|
37
|
56
|
88
|
80
|
57
|
37
|
56
|
56
|
101
|
111
|
102
|
118
|
138
|
108
|
80
|
77
|
75
|
67
|
58
|
68
|
40
|
41
|
|
2024/12
|
32
|
28
|
32
|
22
|
19
|
24
|
22
|
29
|
47
|
48
|
27
|
35
|
30
|
35
|
28
|
29
|
25
|
23
|
26
|
62
|
46
|
43
|
38
|
35
|
68
|
31
|
23
|
28
|
53
|
80
|
77
|
|
2024/11
|
56
|
43
|
46
|
37
|
36
|
26
|
46
|
85
|
94
|
79
|
74
|
102
|
142
|
115
|
76
|
77
|
20
|
23
|
52
|
56
|
71
|
32
|
41
|
67
|
62
|
27
|
31
|
45
|
31
|
22
|
|
|
2024/10
|
14
|
23
|
49
|
43
|
40
|
39
|
28
|
46
|
45
|
39
|
32
|
43
|
43
|
44
|
21
|
33
|
43
|
50
|
26
|
32
|
48
|
36
|
26
|
37
|
56
|
42
|
26
|
41
|
52
|
55
|
65
|
|
2024/09
|
27
|
18
|
22
|
32
|
14
|
20
|
29
|
32
|
31
|
19
|
26
|
25
|
22
|
17
|
25
|
31
|
19
|
26
|
33
|
18
|
24
|
29
|
34
|
33
|
32
|
22
|
32
|
34
|
37
|
31
|
|
|
2024/08
|
20
|
18
|
17
|
15
|
14
|
21
|
25
|
32
|
32
|
29
|
12
|
15
|
22
|
22
|
21
|
21
|
21
|
21
|
14
|
14
|
15
|
17
|
18
|
28
|
27
|
24
|
20
|
26
|
28
|
25
|
16
|
|
2024/07
|
56
|
62
|
44
|
24
|
36
|
43
|
38
|
57
|
54
|
52
|
63
|
46
|
37
|
43
|
45
|
42
|
24
|
14
|
25
|
34
|
33
|
24
|
26
|
18
|
25
|
12
|
19
|
15
|
18
|
21
|
23
|
|
2024/06
|
12
|
26
|
31
|
25
|
26
|
26
|
29
|
27
|
19
|
22
|
38
|
20
|
20
|
16
|
19
|
20
|
23
|
24
|
36
|
36
|
15
|
10
|
8
|
9
|
16
|
28
|
31
|
46
|
47
|
44
|
|
|
2024/05
|
44
|
62
|
51
|
57
|
65
|
47
|
32
|
44
|
36
|
45
|
30
|
24
|
39
|
39
|
20
|
31
|
34
|
50
|
25
|
27
|
32
|
47
|
34
|
21
|
38
|
23
|
14
|
22
|
22
|
18
|
12
|
|
2024/04
|
41
|
37
|
58
|
23
|
36
|
68
|
41
|
28
|
40
|
54
|
73
|
65
|
53
|
67
|
166
|
70
|
46
|
65
|
48
|
99
|
93
|
51
|
36
|
31
|
61
|
58
|
55
|
58
|
56
|
38
|
|
|
2024/03
|
43
|
38
|
43
|
36
|
39
|
40
|
45
|
38
|
25
|
55
|
73
|
46
|
57
|
59
|
47
|
31
|
29
|
35
|
45
|
41
|
42
|
41
|
21
|
25
|
34
|
48
|
44
|
51
|
80
|
46
|
49
|
|
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