Zhejiang - China   2025-06-01   Sunday   30.25N, 120.21E

Hangzhou

Zhejiang - China
2025-06-01

Air Quality

Excellent

No health implications.

5

PM2.5

11

PM10

81

O3

0.5

CO

6

SO2

14

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

1 Jun

41 Excellent

Mon

2 Jun

59 Good

Tue

3 Jun

77 Good

Wed

4 Jun

111 Light

Thu

5 Jun

109 Light

Fri

6 Jun

104 Light

Sat

7 Jun

36 Excellent

Real-time AQI (Monitoring Station in Hangzhou)

西溪

25

10

PM2.5

10

PM10

77

O3

0.4

CO

4

SO2

8

NO2

下沙

32

3

PM2.5

10

PM10

101

O3

0.4

CO

6

SO2

14

NO2

卧龙桥

23

3

PM2.5

8

PM10

72

O3

0.4

CO

7

SO2

8

NO2

城厢镇

25

3

PM2.5

8

PM10

77

O3

0.5

CO

6

SO2

19

NO2

云栖

19

3

PM2.5

8

PM10

58

O3

0.5

CO

6

SO2

19

NO2

市府大楼

33

7

PM2.5

10

PM10

103

O3

0.5

CO

7

SO2

11

NO2

消防大队

25

3

PM2.5

18

PM10

79

O3

0.6

CO

5

SO2

14

NO2

Monthly Average AQI (Hangzhou)

2020/05 - 2025/04

Air quality in the last 12 months (Hangzhou)

2025/04
51
55
68
62
64
73
66
60
66
60
64
140
79
87
52
50
57
62
73
76
51
30
47
54
45
56
35
49
51
54
2025/03
48
49
27
21
40
46
69
69
63
75
71
49
32
42
21
48
33
46
56
59
42
50
53
58
60
68
63
58
55
58
37
2025/02
27
51
83
57
39
65
58
31
38
57
86
97
109
73
88
46
69
43
61
46
31
56
91
85
102
91
89
48
2025/01
92
86
78
86
106
84
78
81
47
45
62
68
83
85
54
50
66
87
80
109
147
139
79
46
35
41
38
43
148
72
64
2024/12
56
58
103
56
54
83
141
37
55
45
27
78
83
88
57
54
57
81
39
53
82
62
70
63
91
140
66
60
68
82
78
2024/11
9
33
57
73
37
37
35
42
43
44
51
51
53
51
42
35
22
26
36
44
51
80
42
37
34
31
43
53
44
53
2024/10
19
25
28
29
28
14
13
29
42
52
68
61
35
52
46
35
36
34
22
40
51
34
45
41
40
20
15
47
50
44
32
2024/09
48
51
39
35
32
39
54
36
28
41
16
35
21
25
25
18
17
23
21
18
19
26
30
40
52
55
25
35
35
31
2024/08
21
23
41
38
34
36
46
39
40
44
36
27
24
27
29
41
31
38
23
21
16
24
39
44
43
49
46
28
26
31
43
2024/07
25
23
22
25
25
27
24
27
28
28
40
33
30
29
38
30
33
27
27
29
34
30
28
26
28
20
16
17
17
17
22
2024/06
18
28
34
49
44
23
30
34
44
24
23
24
40
56
48
47
22
26
17
12
29
28
16
17
17
16
11
16
21
31
2024/05
29
39
42
41
29
24
54
53
35
53
50
49
65
58
60
32
48
53
50
52
36
41
58
45
41
24
21
21
32
49
24
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