Gansu - China   2025-07-07   Monday   33.39N, 104.93E

Longnan

Gansu - China
2025-07-07

Air Quality

Excellent

No health implications.

5

PM2.5

29

PM10

29

O3

0.5

CO

6

SO2

8

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

7 Jul

48 Excellent

Tue

8 Jul

60 Good

Wed

9 Jul

58 Good

Thu

10 Jul

64 Good

Fri

11 Jul

51 Good

Sat

12 Jul

17 Excellent

Sun

13 Jul

41 Excellent

Real-time AQI (Monitoring Station in Longnan)

滨江中学

30

6

PM2.5

30

PM10

24

O3

0.5

CO

4

SO2

14

NO2

市总工会

28

3

PM2.5

28

PM10

34

O3

0.5

CO

8

SO2

2

NO2

Monthly Average AQI (Longnan)

2020/06 - 2025/05

Air quality in the last 12 months (Longnan)

2025/05
55
55
71
78
39
59
43
46
65
49
49
59
44
60
51
50
55
49
61
48
49
56
69
49
39
48
36
30
35
36
58
2025/04
67
83
80
73
89
60
45
65
59
60
58
441
256
75
69
70
61
139
120
65
68
88
53
54
53
40
46
52
44
53
2025/03
50
60
52
43
43
49
55
63
42
37
97
113
99
40
53
49
54
49
44
51
50
47
52
48
48
137
166
82
90
70
59
2025/02
42
49
45
43
46
46
50
48
43
39
52
72
59
56
55
59
41
36
39
38
39
29
40
33
38
41
42
46
2025/01
79
73
58
67
68
62
57
61
58
54
50
52
55
63
54
55
54
61
74
72
64
75
69
48
68
71
62
89
123
65
53
2024/12
69
78
76
59
55
54
55
36
30
45
56
52
52
56
65
68
72
60
48
59
57
43
43
54
57
56
61
65
64
62
61
2024/11
38
38
49
47
42
39
34
33
40
36
45
55
49
40
40
44
46
28
37
51
47
45
36
32
36
49
58
58
65
68
2024/10
32
33
36
29
36
45
45
37
42
38
35
30
28
28
31
37
31
44
35
28
43
48
42
37
44
33
41
40
45
37
42
2024/09
35
39
41
37
26
38
37
37
32
28
32
31
33
37
42
34
34
33
35
34
31
38
40
41
40
34
48
46
30
27
2024/08
32
44
29
26
30
32
37
34
61
63
51
37
36
41
26
34
41
35
39
33
39
48
48
47
44
42
40
34
34
34
36
2024/07
27
31
24
27
30
45
30
29
32
36
32
30
29
28
21
22
26
27
25
23
23
27
23
34
60
62
54
42
32
33
31
2024/06
49
35
45
33
34
35
34
36
38
41
41
45
44
44
50
37
34
33
33
40
32
35
33
32
33
33
24
27
33
36
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