Heilongjiang - China   2021-08-05   Thursday   48.45N, 129.57E

Tangwangxian

Heilongjiang - China
2021-08-05

Excellent

No health implications.

PM2.5
ug/m3
PM10
ug/m3
SO2   
ug/m3
CO  
ug/m3
O3
ug/m3
NO2
ug/m3

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Monthly Average AQI (Tangwangxian)

2017/01 - 2021/06

Air quality in the last 12 months (Tangwangxian)

2021/06
20
17
21
16
13
18
19
22
26
31
24
14
20
22
27
24
22
17
16
16
15
15
22
17
32
37
35
27
18
18
2021/05
27
24
26
27
26
21
17
19
18
18
20
27
22
27
28
28
25
32
24
24
27
47
71
32
17
17
20
20
15
17
18
2021/04
24
36
29
27
27
24
25
21
17
49
52
25
23
23
29
38
22
24
29
24
49
117
40
26
28
24
45
28
29
34
2021/03
21
22
33
54
29
23
29
33
58
25
24
22
26
29
52
59
25
19
20
22
26
23
39
24
25
27
41
29
26
23
21
2021/02
35
26
29
26
28
29
20
20
26
27
27
40
19
18
18
20
23
24
31
22
21
20
22
20
19
21
24
32
2021/01
20
22
26
31
27
19
19
25
31
28
40
46
45
25
29
26
42
34
26
43
46
28
30
35
23
42
35
21
21
21
25
2020/12
19
39
35
34
40
36
41
36
34
59
39
20
17
17
16
17
33
25
18
25
42
44
44
19
22
20
21
20
19
20
21
2020/11
27
17
20
21
23
34
30
19
17
22
22
76
20
22
31
16
18
16
17
19
28
17
30
28
30
19
21
19
20
23
2020/10
18
21
17
18
16
17
19
22
23
37
31
19
19
19
22
24
26
20
23
34
121
38
17
23
20
21
27
26
21
23
34
2020/09
18
21
22
21
27
28
20
19
14
19
19
18
21
22
22
19
19
15
15
16
16
14
15
19
25
21
22
21
20
17
2020/08
27
23
13
14
12
12
14
15
11
19
22
19
20
23
18
19
18
23
19
19
20
23
29
20
22
23
19
21
20
15
19
2020/07
26
37
31
35
29
21
21
17
16
19
19
26
25
27
25
29
39
47
35
21
23
21
25
23
23
23
21
21
22
21
23
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