Sichuan - China   2025-03-31   Monday   29.58N, 103.76E

Leshan

Sichuan - China
2025-03-31

Air Quality

Good

Some pollutants may slightly affect very few hypersensitive individuals.

42 *

PM2.5

55

PM10

33

O3

0.6

CO

6

SO2

32

NO2

Some pollutants may slightly affect very few hypersensitive individuals.

Advise

Only very few hypersensitive people should reduce outdoor activities.

Air Quality

Today

31 Mar

47 Excellent

Tue

1 Apr

43 Excellent

Wed

2 Apr

50 Excellent

Thu

3 Apr

53 Good

Fri

4 Apr

64 Good

Sat

5 Apr

60 Good

Sun

6 Apr

22 Excellent

Real-time AQI (Monitoring Station in Leshan)

花湖湾

59

42 *

PM2.5

53

PM10

36

O3

0.6

CO

3

SO2

26

NO2

牛耳桥

64

46 *

PM2.5

62

PM10

31

O3

0.6

CO

9

SO2

44

NO2

市第三水厂

54

38 *

PM2.5

56

PM10

30

O3

0.5

CO

4

SO2

27

NO2

市监测站

60

43 *

PM2.5

47

PM10

34

O3

0.8

CO

6

SO2

28

NO2

理工大学

58

41 *

PM2.5

57

PM10

31

O3

0.5

CO

4

SO2

32

NO2

Monthly Average AQI (Leshan)

2020/03 - 2025/02

Air quality in the last 12 months (Leshan)

2025/02
45
37
44
54
35
34
31
28
44
54
68
52
61
58
60
70
86
88
65
53
43
20
40
37
25
40
79
87
2025/01
137
153
157
190
147
125
92
57
71
77
43
80
96
84
90
91
113
68
79
100
139
198
190
97
22
30
54
61
171
117
69
2024/12
91
125
126
99
61
62
55
33
29
50
66
65
54
58
54
78
115
162
155
124
125
74
68
50
60
71
104
79
105
70
82
2024/11
30
46
56
34
41
66
62
64
56
38
37
47
37
42
60
39
23
18
27
31
56
63
58
48
14
26
42
48
60
71
2024/10
23
34
21
25
36
39
47
51
50
32
33
26
33
39
56
82
23
36
23
20
17
25
46
57
38
26
28
46
74
54
52
2024/09
22
39
32
44
22
25
39
51
37
20
22
40
38
23
33
26
37
47
53
54
26
45
53
60
65
66
74
83
55
8
2024/08
38
47
35
13
25
36
43
32
39
25
49
57
56
64
57
40
46
32
46
55
61
72
67
60
63
45
48
55
58
46
34
2024/07
17
27
33
35
34
34
46
17
9
10
23
26
28
14
24
29
23
14
24
25
20
28
36
15
26
54
44
25
25
29
35
2024/06
56
34
40
26
26
40
25
29
31
39
33
28
41
50
50
57
24
35
26
31
22
24
29
33
38
20
15
28
26
26
2024/05
40
34
27
22
42
67
77
47
32
42
33
45
43
55
58
58
69
30
39
33
28
45
50
50
52
26
43
31
13
27
42
2024/04
53
50
58
55
51
23
28
33
44
39
37
47
55
61
69
40
29
22
34
52
62
73
31
34
47
93
104
123
43
18
2024/03
59
59
81
111
86
66
62
70
105
102
46
78
54
46
67
65
87
52
60
64
65
80
85
58
25
46
45
33
47
59
49
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