Worldwide Air Quality
AirNet Sensor Network

Sorry, the data associated to your station can not be found right now....

Countries (71)

Albania (2) -
Angola (2) -
Argentina (10) -
Armenia (1) -
Australia (16) -
Austria (3) -
Azerbaijan (4) -
Belarus (17) -
Belgium (2) -
Brazil (6) -
Canada (8) -
Cape Verde (1) -
Chile (6) -
Colombia (2) -
Cyprus (3) -
Czech Republic (5) -
Denmark (8) -
Dominican Republic (1) -
Estonia (3) -
Finland (1) -
France (5) -
Georgia (1) -
Germany (9) -
Ghana (4) -
Greece (24) -
Guatemala (1) -
Iceland (2) -
Indonesia (2) -
Ireland (48) -
Israel (11) -
Italy (4) -
Kazakhstan (38) -
Kenya (1) -
Kosovo (5) -
Kyrgyzstan (17) -
Laos (1) -
Latvia (26) -
Liberia (1) -
Liechtenstein (1) -
Lithuania (1) -
Luxembourg (1) -
Moldova (7) -
Montenegro (1) -
Nepal (1) -
New Zealand (6) -
Norway (3) -
Pakistan (2) -
Philippines (1) -
Poland (4) -
Portugal (3) -
Romania (266) -
Russia (8) -
Senegal (6) -
Serbia (105) -
Slovenia (4) -
South Africa (5) -
South Korea (1) -
Spain (2) -
Sweden (6) -
Switzerland (9) -
Tajikistan (5) -
Thailand (495) -
The Netherlands (10) -
Togo (1) -
Turkey (4) -
Uganda (67) -
Ukraine (403) -
United Kingdom (13) -
United States of America (35) -
Unknown (1) -
Vietnam (9) -
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Albania

15
10

Angola

11
36

Argentina

25
24
28
54
9
9
18
54
85
9

Armenia

182

Australia

25
17
5
0
13
17
9
21
5
21
17
17
9
5
17
-

Austria

0
17
-

Azerbaijan

70
93
-
-

Belarus

55
15
44
53
58
34
51
10
18
46
8
31
0
9
47
57
62

Belgium

17
17

Brazil

70
10
43
3
-
-

Canada

13
5
186
17
9
13
13
-

Cape Verde

23

Chile

11
24
9
29
5
8

Colombia

22
20

Cyprus

37
51
28

Czech Republic

0
0
0
74
0

Denmark

1
834
3
3
11
-
-
-

Dominican Republic

12

Estonia

8
14
17

Finland

13

France

5
1
53
17
21

Georgia

-

Germany

68
9
78
46
21
13
17
65
-

Ghana

68
63
-
-

Greece

56
0
38
87
53
30
23
63
48
13
65
38
9
55
0
63
69
71
-
-
-
-
-
-

Guatemala

30

Iceland

7
-

Indonesia

13
55

Ireland

48
41
22
42
15
27
2
54
58
54
122
50
51
53
23
44
51
45
66
15
77
109
66
24
99
52
51
51
4
44
34
5
14
16
40
22
76
11
2
99
-
-
-
-
-
-
-
-

Israel

68
76
63
21
61
59
9
42
9
82
-

Italy

17
25
17
-

Kazakhstan

13
32
69
65
125
143
153
66
15
1
7
157
92
105
149
430
83
74
76
179
368
99
160
24
58
20
287
138
134
38
-
-
-
-
-
-
-
-

Kenya

20

Kosovo

25
7
7
-
-

Kyrgyzstan

7
41
49
30
40
125
81
87
65
60
61
36
169
120
2
-
-

Laos

-

Latvia

53
58
56
55
66
58
36
194
47
67
64
52
40
53
74
78
23
32
15
59
54
0
43
-
-
-

Liberia

34

Liechtenstein

38

Lithuania

34

Luxembourg

13

Moldova

38
0
25
17
17
46
-

Montenegro

-

Nepal

176

New Zealand

17
0
13
17
21
13

Norway

17
13
13

Pakistan

309
221

Philippines

25

Poland

13
13
0
-

Portugal

17
0
-

Romania

9
21
153
13
70
142
117
153
156
142
107
46
87
30
9
5
87
38
85
102
124
59
42
147
9
95
46
0
114
17
55
13
112
5
25
82
42
13
34
30
89
5
46
13
114
99
9
117
25
85
109
102
114
50
99
68
5
30
21
61
5
30
0
53
57
82
85
42
85
53
9
9
5
127
0
107
85
93
38
68
159
5
30
5
13
0
38
59
5
127
42
102
30
17
97
99
21
159
122
9
5
13
61
91
109
95
99
99
0
97
9
95
82
50
114
50
104
91
5
109
9
93
91
109
76
55
0
89
9
50
53
21
154
109
78
61
104
5
38
34
0
134
53
25
42
87
13
5
132
17
999
53
91
152
91
166
151
9
93
63
55
124
46
30
30
9
9
151
76
99
152
82
117
5
144
85
17
147
63
157
0
68
50
13
112
112
137
76
63
89
5
13
46
5
93
76
91
127
99
17
68
82
9
25
160
99
0
55
5
50
25
50
5
89
5
107
93
107
0
5
78
38
30
122
117
13
21
9
5
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

Russia

30
25
30
34
25
21
21
-

Senegal

83
48
110
32
-
-

Serbia

1
31
4
31
16
15
25
45
8
249
12
7
72
39
16
40
10
68
21
24
11
11
42
9
55
8
10
10
3
33
18
47
10
29
99
197
25
3
40
19
2
19
4
18
31
11
8
11
17
39
29
19
6
57
27
21
17
25
11
24
11
3
20
11
10
12
52
12
3
17
16
18
160
44
63
107
19
13
9
13
21
9
37
14
17
35
32
33
22
8
9
187
49
4
40
12
-
-
-
-
-
-
-
-
-

Slovenia

42
13
25
-

South Africa

17
25
18
56
-

South Korea

-

Spain

17
0

Sweden

5
30
0
0
-
-

Switzerland

0
13
21
0
9
87
17
5
17

Tajikistan

279
284
327
251
253

Thailand

54
52
69
33
50
62
36
63
68
49
69
66
55
76
50
165
99
57
38
63
78
53
76
104
13
70
97
76
99
76
87
134
21
55
80
65
34
149
137
78
34
132
70
82
65
91
95
93
17
13
57
107
102
25
93
122
76
46
93
76
46
74
30
74
78
46
80
119
142
72
68
74
93
89
129
82
61
57
117
95
68
76
93
70
68
82
68
70
50
57
68
158
87
74
72
46
50
76
252
68
154
25
38
65
74
87
76
87
76
50
42
68
124
46
134
112
127
97
76
107
72
87
89
102
151
82
132
57
117
87
109
117
85
46
104
72
25
80
63
119
104
59
129
164
99
80
97
198
107
68
112
109
163
85
61
38
160
70
99
153
65
142
57
99
70
59
87
91
78
87
114
42
95
50
21
59
157
189
70
97
78
68
46
99
97
127
151
89
78
25
95
80
34
72
72
85
46
72
78
57
89
155
17
61
70
112
17
34
147
25
70
132
137
152
129
25
97
114
112
91
30
74
34
57
53
34
89
107
72
63
107
70
87
74
61
80
112
127
109
102
70
107
87
87
124
68
104
65
97
119
124
30
57
46
153
34
153
38
61
99
119
97
78
72
17
91
46
30
65
21
50
38
74
78
93
122
119
107
122
124
102
159
114
68
152
50
91
74
114
85
5
85
46
30
87
82
87
13
13
114
89
55
97
89
72
53
50
53
34
68
97
93
34
74
87
72
93
89
70
91
76
85
95
89
93
89
95
55
93
68
114
78
30
76
78
74
50
38
91
76
59
97
50
50
21
134
85
59
82
59
61
102
97
57
59
50
46
55
134
149
76
87
80
117
17
117
89
46
129
87
119
107
104
65
134
63
42
134
114
63
85
124
68
152
93
112
74
112
59
97
159
70
122
163
107
152
124
53
142
30
42
50
30
80
70
85
137
122
53
127
76
147
109
13
30
30
68
95
57
152
78
65
57
70
139
68
155
109
63
74
70
74
142
55
117
63
142
72
97
80
78
95
104
57
78
72
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

The Netherlands

17
21
0
13
5
17
21
13
5
-

Togo

-

Turkey

25
16
54
16

Uganda

166
75
144
82
61
63
56
73
156
152
126
160
98
62
62
118
202
125
41
116
66
135
67
154
67
160
151
90
139
77
165
100
104
132
140
98
70
74
74
106
112
159
97
161
88
123
97
135
67
260
157
150
97
161
79
64
-
-
-
-
-
-
-
-
-
-
-

Ukraine

61
78
100
32
16
68
25
116
60
72
76
0
64
68
70
61
68
54
13
65
41
64
68
84
151
158
62
70
640
75
45
79
56
97
68
118
73
110
52
42
90
62
92
65
61
43
105
119
3
53
53
99
92
138
73
14
21
82
82
121
74
46
84
105
121
54
29
2
3
16
0
13
76
13
39
18
8
46
10
46
4
4
5
7
1
1
10
1
12
10
5
25
30
58
10
6
17
31
12
26
43
2
55
71
25
24
68
57
64
36
66
32
180
29
34
103
46
44
152
50
42
9
2
37
26
4
62
49
52
25
51
39
44
28
68
198
61
53
29
50
112
32
68
57
63
70
120
56
55
50
80
38
86
54
61
103
47
45
60
44
21
74
72
52
78
54
45
95
45
31
29
29
84
42
21
40
69
87
357
32
40
112
12
34
52
57
83
68
29
70
39
43
98
261
54
55
42
28
41
59
50
35
37
58
40
59
41
66
68
42
44
35
36
54
34
51
51
28
90
40
57
56
25
35
48
56
59
6
75
74
55
55
33
28
51
64
56
40
46
66
53
1
56
55
35
59
94
67
77
17
53
48
48
97
106
45
59
57
68
75
19
69
47
34
29
76
62
61
63
22
85
35
47
68
53
44
36
0
54
74
19
165
117
47
59
57
111
72
27
35
77
38
57
26
60
42
14
70
115
65
5
39
27
40
66
48
35
63
38
20
45
43
68
60
98
46
58
90
56
32
58
42
56
99
46
38
55
53
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

United Kingdom

53
57
13
30
30
9
0
0
17
5
25
46
15

United States of America

1
70
89
13
42
9
76
5
42
21
46
25
17
34
25
17
17
42
13
9
13
21
117
9
17
50
-
-
-
-
-
-
-
-
-

Unknown


Vietnam

22
155
126
171
178
171
168
115
85

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About the Air Quality Levels

AQIAir Pollution LevelHealth ImplicationsCautionary Statement (for PM2.5)
0 - 50 Good Air quality is considered satisfactory, and air pollution poses little or no risk None
51 -100 Moderate Air quality is acceptable; however, for some pollutants there may be a moderate health concern for a very small number of people who are unusually sensitive to air pollution. Active children and adults, and people with respiratory disease, such as asthma, should limit prolonged outdoor exertion.
101-150 Unhealthy for Sensitive Groups Members of sensitive groups may experience health effects. The general public is not likely to be affected. Active children and adults, and people with respiratory disease, such as asthma, should limit prolonged outdoor exertion.
151-200 Unhealthy Everyone may begin to experience health effects; members of sensitive groups may experience more serious health effects Active children and adults, and people with respiratory disease, such as asthma, should avoid prolonged outdoor exertion; everyone else, especially children, should limit prolonged outdoor exertion
201-300 Very Unhealthy Health warnings of emergency conditions. The entire population is more likely to be affected. Active children and adults, and people with respiratory disease, such as asthma, should avoid all outdoor exertion; everyone else, especially children, should limit outdoor exertion.
300+ Hazardous Health alert: everyone may experience more serious health effects Everyone should avoid all outdoor exertion

To know more about Air Quality and Pollution, check the wikipedia Air Quality topic or the airnow guide to Air Quality and Your Health.

For very useful health advices of Beijing Doctor Richard Saint Cyr MD, check www.myhealthbeijing.com blog.


Usage Notice: All the Air Quality data are unvalidated at the time of publication, and due to quality assurance these data may be amended, without notice, at any time. The World Air Quality Index project has exercised all reasonable skill and care in compiling the contents of this information and under no circumstances will the World Air Quality Index project team or its agents be liable in contract, tort or otherwise for any loss, injury or damage arising directly or indirectly from the supply of this data.



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Temperature unit:
Celcius