Anhui - China   2025-06-03   Tuesday   31.05N, 116.96E

Tongcheng

Anhui - China
2025-06-03

Air Quality

Excellent

No health implications.

15

PM2.5

24

PM10

43

O3

0.4

CO

5

SO2

19

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

3 Jun

98 Good

Wed

4 Jun

98 Good

Thu

5 Jun

99 Good

Fri

6 Jun

83 Good

Sat

7 Jun

67 Good

Sun

8 Jun

24 Excellent

Mon

9 Jun

35 Excellent

Monthly Average AQI (Tongcheng)

2020/05 - 2025/04

Air quality in the last 12 months (Tongcheng)

2025/04
54
66
62
65
78
68
64
61
63
63
51
195
104
93
50
52
64
67
73
67
41
62
62
61
58
54
35
60
57
52
2025/03
50
38
20
45
66
71
61
68
101
95
56
86
68
45
29
50
34
51
50
51
50
55
63
68
60
65
87
84
109
85
59
2025/02
72
56
104
74
56
45
84
41
41
54
72
95
71
69
91
87
80
56
68
72
47
63
96
105
92
114
67
57
2025/01
102
144
211
149
107
82
49
57
57
47
66
78
79
97
65
61
61
72
93
131
121
177
213
82
35
45
52
59
191
78
110
2024/12
56
67
121
70
64
77
114
57
57
74
91
96
81
69
61
66
83
100
45
79
91
59
80
92
124
127
99
90
77
87
99
2024/11
43
68
61
69
47
52
47
51
56
47
51
59
54
72
94
72
20
30
35
46
42
66
61
51
39
48
58
60
50
55
2024/10
22
40
29
33
41
20
12
34
40
56
65
66
71
54
52
51
32
24
24
40
51
34
49
51
46
31
36
90
81
50
39
2024/09
44
44
38
42
43
43
48
50
39
34
26
15
31
30
33
29
31
27
30
19
24
31
32
40
46
60
34
38
44
50
2024/08
18
21
27
28
32
28
26
32
39
38
48
55
35
21
25
30
41
40
35
19
32
33
34
37
44
47
22
14
27
34
41
2024/07
16
14
20
22
23
23
25
25
28
24
35
33
12
16
31
42
26
24
22
23
25
27
33
37
23
24
10
12
16
20
24
2024/06
36
40
35
44
36
33
34
39
47
25
24
31
33
32
41
51
34
35
17
21
24
12
21
26
34
33
23
9
16
14
2024/05
35
41
43
34
39
31
40
47
53
58
50
98
80
58
65
48
65
60
68
68
47
32
43
41
48
26
20
25
34
46
35
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