Sichuan - China   2025-04-21   Monday   30.05N, 103.83E

Meishan

Sichuan - China
2025-04-21

Air Quality

Good

Some pollutants may slightly affect very few hypersensitive individuals.

52 *

PM2.5

94

PM10

36

O3

1.0

CO

11

SO2

48

NO2

Some pollutants may slightly affect very few hypersensitive individuals.

Advise

Only very few hypersensitive people should reduce outdoor activities.

Air Quality

Today

21 Apr

98 Good

Tue

22 Apr

90 Good

Wed

23 Apr

76 Good

Thu

24 Apr

71 Good

Fri

25 Apr

73 Good

Sat

26 Apr

85 Good

Sun

27 Apr

83 Good

Real-time AQI (Monitoring Station in Meishan)

气象局

87

58

PM2.5

124 *

PM10

36

O3

0.9

CO

4

SO2

49

NO2

市委党校

68

44

PM2.5

85 *

PM10

18

O3

1.0

CO

10

SO2

60

NO2

区人社局

73

53 *

PM2.5

72

PM10

53

O3

1.1

CO

18

SO2

35

NO2

Monthly Average AQI (Meishan)

2020/03 - 2025/02

Air quality in the last 12 months (Meishan)

2025/02
37
45
46
55
43
38
36
25
45
61
81
62
59
56
54
67
67
72
58
57
56
22
46
37
27
45
76
90
2025/01
121
140
135
167
108
101
86
62
63
61
52
87
100
76
74
86
104
69
77
91
133
199
198
108
39
62
77
87
231
115
69
2024/12
79
120
132
96
57
49
45
25
33
54
63
68
51
53
53
69
95
133
122
116
125
60
76
65
70
74
98
71
89
78
72
2024/11
36
40
48
33
34
56
59
60
56
37
45
42
33
45
65
49
32
18
24
32
48
49
63
57
24
35
44
52
55
67
2024/10
26
32
25
23
36
41
39
42
57
43
40
30
34
41
53
65
23
33
24
16
18
33
42
59
49
34
33
43
65
56
53
2024/09
27
34
28
35
26
30
33
44
33
23
26
37
38
29
26
30
31
40
47
45
23
33
46
52
64
71
62
77
53
15
2024/08
41
42
32
19
22
32
32
28
39
32
50
51
50
53
36
35
37
28
31
45
50
58
60
45
55
36
44
49
45
38
39
2024/07
24
27
30
22
42
38
50
23
13
15
22
24
25
17
17
24
30
16
20
25
31
25
35
23
27
53
39
25
22
30
32
2024/06
50
32
41
32
26
38
39
39
27
38
37
25
33
46
48
42
27
31
32
29
29
25
30
33
25
24
24
36
27
27
2024/05
39
32
28
25
42
53
60
55
37
50
44
48
43
51
54
49
71
40
39
26
28
42
45
45
51
36
42
26
20
28
46
2024/04
43
65
54
51
36
29
30
29
34
36
29
37
45
64
65
42
35
22
26
45
65
60
33
30
39
78
82
108
64
27
2024/03
55
54
75
99
80
58
62
77
90
108
53
72
49
37
56
62
89
53
53
60
59
72
83
54
25
42
46
35
42
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