Sichuan - China   2026-04-29   Wednesday   31.21N, 107.50E

Dazhou

Sichuan - China
2026-04-29

Air Quality

Good

Some pollutants may slightly affect very few hypersensitive individuals.

18

PM2.5

59 *

PM10

105

O3

0.5

CO

5

SO2

22

NO2

Some pollutants may slightly affect very few hypersensitive individuals.

Advise

Only very few hypersensitive people should reduce outdoor activities.

Air Quality

Today

29 Apr

36 Excellent

Thu

30 Apr

49 Excellent

Fri

1 May

46 Excellent

Sat

2 May

46 Excellent

Sun

3 May

41 Excellent

Mon

4 May

54 Good

Tue

5 May

19 Excellent

Real-time AQI (Monitoring Station in Dazhou)

市环境监测站

60

20

PM2.5

63 *

PM10

107

O3

0.4

CO

6

SO2

21

NO2

凤凰小区

58

20

PM2.5

61 *

PM10

103

O3

0.4

CO

5

SO2

20

NO2

达县机关宾馆

55

19

PM2.5

56 *

PM10

96

O3

0.5

CO

4

SO2

31

NO2

市政中心

53

12

PM2.5

54 *

PM10

113

O3

0.4

CO

4

SO2

14

NO2

Monthly Average AQI (Dazhou)

2021/04 - 2026/03

Air quality in the last 12 months (Dazhou)

2026/03
16
20
30
55
43
49
50
35
35
40
45
52
53
51
16
24
20
24
29
39
39
46
33
23
33
46
51
47
32
21
28
2026/02
58
68
93
98
120
88
67
61
53
62
63
70
96
88
64
32
58
63
70
74
70
75
59
39
43
34
29
21
2026/01
27
34
49
71
75
85
98
112
112
109
152
175
152
160
166
142
173
156
49
32
48
65
82
80
78
80
65
69
52
22
41
2025/12
107
133
61
69
71
78
86
109
140
147
128
95
54
67
85
93
95
108
123
90
31
44
34
50
56
61
74
80
97
148
76
2025/11
53
49
59
52
50
29
14
24
18
35
44
52
57
47
43
50
17
29
41
68
71
93
76
63
58
68
72
72
75
91
2025/10
18
17
14
14
28
38
37
33
43
42
44
27
22
26
17
27
13
20
14
10
13
17
23
27
23
32
36
41
43
32
42
2025/09
38
43
48
43
42
15
33
22
29
23
23
21
26
34
41
37
21
25
18
19
16
14
15
25
31
23
26
29
14
19
2025/08
34
37
40
41
33
29
28
23
25
19
23
29
30
36
32
15
23
29
37
35
33
24
29
27
26
31
32
37
39
36
35
2025/07
19
20
22
21
27
29
21
15
21
25
27
33
41
42
43
42
44
26
25
26
27
21
15
14
18
23
28
25
31
29
30
2025/06
14
28
39
44
43
45
28
19
33
43
43
40
47
37
43
50
43
23
21
33
17
22
23
23
15
23
29
29
23
15
2025/05
53
66
66
46
56
56
52
31
76
81
63
60
51
46
73
76
75
63
71
79
69
33
63
67
56
48
41
26
30
34
22
2025/04
43
57
62
59
66
65
63
65
66
53
40
333
254
146
97
82
86
71
57
39
37
56
67
56
57
60
53
51
52
42
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