Zhejiang - China   2026-05-12   Tuesday   30.25N, 120.21E

Hangzhou

Zhejiang - China
2026-05-12

Air Quality

Excellent

No health implications.

24

PM2.5

41

PM10

65

O3

0.7

CO

8

SO2

22

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

12 May

116 Light

Wed

13 May

111 Light

Thu

14 May

85 Good

Fri

15 May

67 Good

Sat

16 May

57 Good

Sun

17 May

29 Excellent

Mon

18 May

32 Excellent

Real-time AQI (Monitoring Station in Hangzhou)

滨江

37

18

PM2.5

37

PM10

92

O3

0.8

CO

9

SO2

11

NO2

西溪

43

22

PM2.5

43

PM10

47

O3

0.9

CO

4

SO2

19

NO2

下沙

50

23

PM2.5

50

PM10

76

O3

0.7

CO

11

SO2

24

NO2

卧龙桥

35

19

PM2.5

35

PM10

42

O3

0.3

CO

6

SO2

22

NO2

浙江农大

30

18

PM2.5

30

PM10

77

O3

0.4

CO

8

SO2

12

NO2

和睦小学

32

22

PM2.5

30

PM10

79

O3

0.5

CO

8

SO2

15

NO2

临平镇

100

60 *

PM2.5

103

PM10

68

O3

0.7

CO

8

SO2

55

NO2

城厢镇

43

19

PM2.5

43

PM10

71

O3

0.7

CO

7

SO2

16

NO2

云栖

30

21

PM2.5

25

PM10

26

O3

0.7

CO

6

SO2

36

NO2

镇二中

32

21

PM2.5

32

PM10

75

O3

0.7

CO

6

SO2

20

NO2

市府大楼

29

20

PM2.5

22

PM10

51

O3

0.5

CO

7

SO2

19

NO2

消防大队

35

21

PM2.5

35

PM10

68

O3

0.6

CO

5

SO2

14

NO2

Monthly Average AQI (Hangzhou)

2021/05 - 2026/04

Air quality in the last 12 months (Hangzhou)

2026/04
33
49
32
31
63
71
53
38
33
41
60
39
47
36
51
48
60
56
56
58
50
21
22
42
67
61
65
55
26
34
2026/03
38
17
48
39
50
66
59
44
48
61
59
47
69
71
65
52
63
41
63
78
56
62
49
48
49
91
38
47
46
45
36
2026/02
43
61
97
95
101
62
30
47
40
51
65
84
88
52
53
33
66
57
52
34
30
64
93
39
36
35
16
36
2026/01
27
72
102
114
100
88
52
60
73
61
78
62
61
69
72
115
119
80
38
31
51
57
74
102
125
65
52
76
50
38
26
2025/12
106
69
54
53
63
75
77
98
55
60
85
49
36
52
63
63
111
141
93
114
47
44
56
35
63
39
53
74
68
119
35
2025/11
54
71
32
48
49
52
31
28
20
48
31
40
39
77
73
68
48
32
40
51
61
84
81
75
98
87
124
129
85
69
2025/10
42
37
48
47
44
45
62
34
28
35
48
85
60
31
41
27
26
21
28
29
32
32
32
38
44
46
45
32
40
39
21
2025/09
30
23
24
37
45
38
38
39
20
22
37
36
27
17
32
37
34
22
27
22
31
32
31
25
35
41
44
54
49
37
2025/08
30
38
28
39
30
17
16
22
24
28
34
35
21
19
19
23
25
28
31
39
37
24
21
28
31
37
35
21
25
27
29
2025/07
20
25
32
34
32
23
20
15
20
30
19
17
25
35
37
32
29
30
18
16
15
15
22
23
22
15
16
17
25
11
12
2025/06
23
13
29
45
36
34
55
26
23
19
20
33
27
19
8
20
41
35
24
20
21
21
17
29
50
38
20
18
20
25
2025/05
46
51
55
36
39
77
85
57
19
27
29
43
44
45
81
57
31
64
43
28
16
37
19
42
60
53
52
38
29
51
51
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