Guizhou - China   2025-07-03   Thursday   25.75N, 108.91E

Congjiang

Guizhou - China
2025-07-03

Air Quality

Excellent

No health implications.

13

PM2.5

18

PM10

55

O3

0.4

CO

8

SO2

7

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

3 Jul

38 Excellent

Fri

4 Jul

49 Excellent

Sat

5 Jul

47 Excellent

Sun

6 Jul

40 Excellent

Mon

7 Jul

37 Excellent

Tue

8 Jul

37 Excellent

Wed

9 Jul

35 Excellent

Monthly Average AQI (Congjiang)

2020/06 - 2025/05

Air quality in the last 12 months (Congjiang)

2025/05
36
52
46
24
27
28
28
34
20
30
25
37
41
49
39
21
26
21
24
20
21
23
20
45
41
27
27
17
14
26
22
2025/04
37
53
63
80
75
71
95
103
97
82
59
57
167
118
83
79
73
69
41
31
38
29
39
25
23
32
30
29
46
37
2025/03
46
40
58
18
15
22
33
38
40
25
33
44
32
20
11
31
37
28
36
46
53
66
77
78
81
73
70
71
22
15
26
2025/02
11
10
32
57
60
37
28
60
53
56
95
85
59
58
28
35
33
26
21
12
33
16
21
59
40
34
27
42
2025/01
102
93
88
113
110
88
80
70
41
48
52
68
71
79
69
68
71
86
89
87
103
113
138
133
49
21
42
59
125
74
43
2024/12
62
77
85
99
46
17
20
44
63
21
35
54
59
54
40
50
77
66
76
88
90
90
92
87
89
91
79
82
89
116
87
2024/11
45
55
65
68
64
64
53
50
54
59
60
61
66
69
70
63
41
17
14
18
23
28
39
41
39
21
30
38
42
52
2024/10
19
32
49
46
46
52
56
39
36
42
52
63
72
40
30
29
32
26
17
17
24
19
27
29
31
37
29
38
45
47
49
2024/09
27
27
26
26
39
35
26
20
23
24
29
34
38
32
33
30
32
32
35
31
26
25
31
38
44
46
43
46
41
38
2024/08
11
16
18
19
25
26
25
24
25
24
18
27
25
29
38
37
26
33
35
23
19
16
15
17
23
24
25
31
31
30
35
2024/07
22
14
16
18
15
16
16
16
19
21
19
21
22
19
21
23
19
16
14
19
28
25
21
22
28
33
30
16
13
15
13
2024/06
29
28
25
16
19
19
26
24
18
16
18
20
21
16
25
21
15
9
20
26
24
22
18
16
10
11
15
18
15
13
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