Heilongjiang - China   2025-07-11   Friday   48.45N, 129.57E

Tangwangxian

Heilongjiang - China
2025-07-11

Air Quality

Excellent

No health implications.

5

PM2.5

12

PM10

56

O3

0.7

CO

10

SO2

9

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

11 Jul

70 Good

Sat

12 Jul

55 Good

Sun

13 Jul

56 Good

Mon

14 Jul

54 Good

Tue

15 Jul

53 Good

Wed

16 Jul

19 Excellent

Thu

17 Jul

45 Excellent

Monthly Average AQI (Tangwangxian)

2020/07 - 2025/06

Air quality in the last 12 months (Tangwangxian)

2025/06
14
12
14
12
12
13
11
12
12
11
15
30
51
32
32
36
28
30
38
35
27
30
36
32
45
44
45
51
37
37
2025/05
31
25
11
9
9
10
11
14
17
21
52
77
51
26
29
16
13
14
17
14
10
11
11
10
10
15
18
31
38
38
42
2025/04
38
23
22
23
27
25
28
24
20
36
20
60
31
17
11
9
19
26
18
9
25
32
30
29
15
10
11
10
13
20
2025/03
10
10
13
14
22
17
10
11
16
74
21
32
13
15
11
12
13
11
15
26
15
10
11
11
11
9
13
10
11
10
22
2025/02
26
29
19
9
9
9
11
10
10
13
19
14
35
21
10
8
10
9
11
11
9
9
11
21
39
14
24
34
2025/01
24
28
37
25
12
22
37
12
11
8
16
28
42
36
18
23
17
31
34
15
13
18
14
22
25
19
22
9
8
9
26
2024/12
13
16
11
16
10
11
9
10
17
18
10
14
13
29
26
9
10
8
10
11
12
10
11
20
25
9
12
13
14
19
14
2024/11
19
12
12
11
11
9
13
34
50
40
16
11
20
67
31
24
9
10
34
37
31
14
10
15
18
22
19
16
21
11
2024/10
12
20
25
20
30
13
22
26
32
36
16
18
17
35
11
14
19
20
11
26
22
24
16
20
33
12
15
80
48
24
37
2024/09
16
14
16
20
12
14
12
16
21
21
13
19
12
11
13
13
11
11
9
9
13
17
23
15
14
9
13
14
22
15
2024/08
22
19
22
20
26
28
23
19
19
24
17
17
18
20
24
24
25
18
16
16
19
19
25
19
14
22
19
18
22
19
15
2024/07
59
55
62
73
79
63
74
77
49
41
80
109
74
51
52
52
45
28
32
30
18
17
17
21
25
17
18
22
23
19
22
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