Heilongjiang - China   2022-06-29   Wednesday   48.45N, 129.57E

Tangwangxian

Heilongjiang - China
2022-06-29

Air Quality

Excellent

No health implications.

10

PM2.5

15

PM10

74

O3

0.3

CO

8

SO2

11

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

29 Jun

56 Good

Thu

30 Jun

54 Good

Fri

1 Jul

54 Good

Sat

2 Jul

60 Good

Sun

3 Jul

57 Good

Mon

4 Jul

56 Good

Tue

5 Jul

50 Excellent

Monthly Average AQI (Tangwangxian)

2017/06 - 2022/05

Air quality in the last 12 months (Tangwangxian)

2022/05
26
31
25
26
38
23
21
23
31
41
26
19
20
21
24
24
26
23
29
26
20
21
26
17
14
18
23
22
16
21
17
2022/04
27
26
32
43
24
26
26
35
27
25
23
25
24
24
27
26
26
27
106
118
23
21
23
25
25
25
25
21
20
24
2022/03
25
27
22
28
42
25
24
28
43
39
30
25
27
24
27
30
24
22
23
25
28
28
24
27
30
26
30
23
50
25
26
2022/02
20
21
21
20
20
22
20
32
29
39
24
22
19
18
19
20
21
21
22
23
22
23
29
37
39
34
23
23
2022/01
16
22
16
14
20
21
35
20
21
13
16
15
17
17
21
16
16
16
16
16
15
14
16
16
16
16
17
19
19
20
19
2021/12
16
18
20
13
29
37
19
27
40
44
23
20
16
18
13
14
22
23
28
36
27
15
16
16
16
17
22
21
20
17
15
2021/11
13
18
34
45
33
20
14
17
15
14
16
18
33
45
18
29
33
33
19
13
14
16
18
19
16
14
17
32
21
10
2021/10
15
14
19
17
15
16
17
17
21
26
20
18
23
19
19
15
16
14
13
14
13
17
21
20
32
70
52
14
19
18
16
2021/09
35
34
31
27
35
30
37
22
23
22
20
22
21
28
18
12
16
16
15
13
13
17
12
14
17
13
15
17
13
13
2021/08
15
8
12
13
20
18
16
16
11
9
13
14
14
13
18
17
20
21
22
24
22
16
20
17
17
15
14
15
22
23
23
2021/07
30
15
24
18
17
19
19
18
20
29
23
18
25
24
19
20
31
65
34
20
20
17
23
28
21
18
22
20
13
15
16
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
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