Chongqing - China   2022-07-04   Monday   30.19N, 105.84E

Tongnan

Chongqing - China
2022-07-04

Air Quality

Excellent

No health implications.

33

PM2.5

35

PM10

16

O3

0.7

CO

7

SO2

23

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

4 Jul

70 Good

Tue

5 Jul

78 Good

Wed

6 Jul

96 Good

Thu

7 Jul

104 Lightly

Fri

8 Jul

107 Lightly

Sat

9 Jul

92 Good

Sun

10 Jul

83 Good

Monthly Average AQI (Tongnan)

2017/06 - 2022/05

Air quality in the last 12 months (Tongnan)

2022/05
24
32
46
61
58
87
96
39
32
31
31
25
32
18
19
23
36
23
20
25
34
27
35
39
22
20
19
22
29
37
38
2022/04
24
31
34
32
38
40
46
47
48
61
53
43
41
23
17
20
18
23
37
45
49
56
46
35
28
40
50
38
35
25
2022/03
49
62
65
67
81
65
57
54
67
67
74
57
69
65
71
40
35
49
37
23
15
16
23
27
39
52
38
37
47
56
24
2022/02
170
48
55
60
63
40
31
37
33
44
50
65
73
55
55
63
45
35
30
30
45
38
38
46
58
55
69
58
2022/01
86
101
111
116
137
119
128
85
72
61
83
104
145
88
98
96
110
106
93
102
64
39
46
45
55
36
26
19
29
42
67
2021/12
74
70
87
114
110
130
103
62
110
81
49
43
50
59
70
66
52
48
71
67
85
82
118
162
157
44
47
48
53
67
85
2021/11
43
39
39
44
39
45
46
56
61
69
90
100
95
97
114
113
51
61
69
81
52
51
52
63
66
70
86
99
59
53
2021/10
50
48
57
34
23
16
11
18
23
16
18
26
35
30
23
17
15
28
35
16
30
36
41
52
64
39
51
61
44
67
59
2021/09
17
36
42
19
17
22
29
33
36
45
59
28
41
53
47
16
15
17
19
38
44
50
47
31
39
37
19
21
34
39
2021/08
52
65
74
69
41
39
27
14
21
33
29
20
21
23
27
36
36
28
34
37
42
30
25
33
36
19
22
22
18
19
21
2021/07
24
23
25
38
38
36
34
27
26
16
19
31
40
48
27
16
18
23
36
39
39
39
38
33
32
34
30
35
42
49
59
2021/06
88
77
36
37
52
71
75
46
31
37
46
44
33
35
40
44
16
16
24
29
32
44
51
39
25
26
19
29
18
32
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