Sichuan - China   2025-07-04   Friday   31.21N, 107.50E

Dazhou

Sichuan - China
2025-07-04

Air Quality

Excellent

No health implications.

4

PM2.5

29

PM10

24

O3

0.4

CO

6

SO2

44

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

4 Jul

83 Good

Sat

5 Jul

44 Excellent

Sun

6 Jul

52 Good

Mon

7 Jul

42 Excellent

Tue

8 Jul

32 Excellent

Wed

9 Jul

30 Excellent

Thu

10 Jul

43 Excellent

Dazhou Air quality rank

Real-time AQI (Monitoring Station in Dazhou)

达州职业技术学院

32

3

PM2.5

32

PM10

19

O3

0.4

CO

7

SO2

39

NO2

市环境监测站

27

7

PM2.5

27

PM10

40

O3

0.4

CO

5

SO2

33

NO2

达县机关宾馆

30

3

PM2.5

24

PM10

8

O3

0.3

CO

6

SO2

59

NO2

市政中心

30

3

PM2.5

30

PM10

29

O3

0.5

CO

3

SO2

44

NO2

Monthly Average AQI (Dazhou)

2020/06 - 2025/05

Air quality in the last 12 months (Dazhou)

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
2025/03
86
74
17
17
21
36
45
53
56
51
53
51
35
35
24
32
50
50
58
56
61
78
85
68
64
61
139
52
33
39
37
2025/02
52
34
38
39
41
34
42
42
51
62
86
74
52
45
47
59
63
56
65
38
42
31
30
48
63
85
75
72
2025/01
163
169
174
90
61
87
104
72
76
72
83
85
103
129
102
75
94
124
128
123
145
212
247
74
14
52
70
79
147
112
128
2024/12
84
90
93
35
29
31
34
39
46
59
54
58
65
68
87
105
128
137
91
111
145
124
80
103
102
122
105
90
125
177
174
2024/11
29
34
48
38
33
43
50
57
30
42
42
36
30
36
46
22
11
12
16
24
36
39
38
30
20
44
52
51
64
82
2024/10
27
37
44
45
49
57
43
42
51
49
42
36
35
35
42
49
27
27
27
12
18
25
41
49
48
49
43
46
51
61
42
2024/09
49
52
30
42
47
33
36
29
31
28
36
31
36
39
30
33
31
40
46
37
18
17
33
45
53
71
62
54
42
17
2024/08
29
33
29
18
18
23
30
34
38
47
64
59
57
38
36
41
41
37
50
46
47
47
44
65
71
45
49
28
24
31
36
2024/07
28
27
31
25
15
20
28
16
17
13
12
19
17
12
22
23
27
21
24
25
22
23
27
28
38
46
38
45
38
11
19
2024/06
53
35
33
23
36
32
35
28
30
34
39
37
48
49
45
30
28
27
22
20
16
33
45
55
33
28
25
26
34
47
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