Heilongjiang - China   2026-09-11   Friday   45.55N, 131.87E

Mishan

Heilongjiang - China
2026-09-11

Air Quality

Excellent

No health implications.

6

PM2.5

22

PM10

55

O3

0.3

CO

6

SO2

8

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

11 Sep

45 Excellent

Sat

12 Sep

45 Excellent

Sun

13 Sep

49 Excellent

Mon

14 Sep

47 Excellent

Tue

15 Sep

52 Good

Wed

16 Sep

50 Excellent

Thu

17 Sep

26 Excellent

Monthly Average AQI (Mishan)

2021/09 - 2026/08

Air quality in the last 12 months (Mishan)

2026/08
21
12
13
23
28
22
18
22
20
22
18
18
15
19
17
12
15
15
21
25
21
20
17
17
20
22
18
19
17
17
14
2026/07
38
29
24
16
18
19
19
16
20
20
22
17
18
17
22
24
25
30
32
32
29
25
22
18
15
14
15
18
22
20
19
2026/06
55
34
25
15
22
19
16
17
20
23
26
32
26
22
24
21
24
28
28
22
23
18
26
28
32
28
24
23
24
35
2026/05
33
42
34
43
61
30
31
31
44
39
43
76
76
46
44
35
31
27
32
38
42
48
39
32
45
31
29
22
27
28
38
2026/04
95
151
109
56
51
38
26
34
69
47
31
38
29
34
51
51
59
31
34
51
48
24
26
34
28
33
31
32
41
54
2026/03
45
45
47
64
59
52
35
40
39
45
54
62
56
64
59
97
88
125
50
52
120
111
81
121
103
88
157
166
146
43
61
2026/02
38
44
56
61
38
32
23
30
58
86
61
35
74
50
47
56
88
22
35
53
65
75
92
56
63
50
38
33
2026/01
26
34
41
39
23
42
42
24
68
62
32
67
65
29
67
32
40
64
52
34
34
31
33
31
28
32
32
51
27
31
30
2025/12
30
39
26
21
31
60
49
46
45
42
32
36
63
88
78
33
31
65
84
44
28
57
62
50
55
27
37
75
56
29
34
2025/11
89
84
57
73
110
83
33
72
31
21
32
58
48
48
61
71
42
38
71
40
78
90
69
118
42
49
73
74
66
51
2025/10
22
27
45
47
21
42
49
25
40
36
44
39
51
69
45
88
53
17
20
20
24
44
52
99
87
154
96
41
112
62
64
2025/09
22
33
43
38
39
24
30
40
32
27
26
46
41
35
21
16
16
34
37
32
35
32
43
24
17
13
28
31
42
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