世界空气质量指数（AQI）

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A

Afghanistan 1 Stations

193 193 313

Albania 2 Stations

32 32 17

Algeria 1 Stations

50 50 20

Andorra 3 Stations

29 29 19

Angola 7 Stations

44 44 21

Argentina 22 Stations

18 18 11

Armenia 2 Stations

54 54 31

Australia 197 Stations

17 17 13

Austria 105 Stations

18 18 11

Azerbaijan 2 Stations

35 35 16

B

Bahrain 1 Stations

61 61 28

Bangladesh 2 Stations

152 152 96

Belarus 20 Stations

30 30 14

Belgium 82 Stations

27 27 11

Benin 1 Stations

93 93 53

Bolivia 4 Stations

7 7 4

Bosnia And Herzegovina 27 Stations

65 65 35

Botswana 3 Stations

58 58 30

Brazil 98 Stations

22 22 19

Bulgaria 25 Stations

15 15 11

Burkina Faso 2 Stations

60 60 28

Burma 4 Stations

86 86 48

C

Cabo Verde 8 Stations

51 51 21

Cambodia 3 Stations

43 43 21

Cameroon 3 Stations

123 123 74

Canada 232 Stations

26 26 17

Chad 1 Stations

174 174 233

Chile 59 Stations

30 30 20

China 2796 Stations

79 79 59

Colombia 68 Stations

55 55 31

Congo (Kinshasa) 2 Stations

8 8 4

Costa Rica 2 Stations

10 10 4

Cote D’Ivoire 1 Stations

72 72 37

Croatia 27 Stations

22 22 14

Curacao 1 Stations

66 66 32

Cyprus 9 Stations

35 35 28

Czechia 142 Stations

53 53 26

D

Denmark 8 Stations

22 22 11

E

Ecuador 12 Stations

40 40 18

Egypt 1 Stations

112 112 67

El Salvador 5 Stations

38 38 18

Estonia 18 Stations

22 22 12

Ethiopia 7 Stations

60 60 27

F

Finland 69 Stations

17 17 8

France 410 Stations

37 37 19

French Guiana 3 Stations

40 40 24

G

Gabon 5 Stations

77 77 41

Gambia 1 Stations

112 112 101

Georgia 9 Stations

39 39 25

Germany 299 Stations

31 31 16

Ghana 6 Stations

65 65 31

Gibraltar 4 Stations

19 19 8

Greece 33 Stations

43 43 25

Grenada 1 Stations

33 33 13

Guadeloupe 3 Stations

32 32 12

Guatemala 1 Stations

3 3 3

Guinea 1 Stations

42 42 22

H

Hungary 52 Stations

25 25 18

I

Iceland 15 Stations

7 7 3

India 1225 Stations

126 126 134

Indonesia 37 Stations

57 57 29

Iran 196 Stations

69 69 53

Iraq 3 Stations

49 49 54

Ireland 100 Stations

56 56 29

Israel 95 Stations

43 43 23

Italy 181 Stations

49 49 27

J

Japan 1187 Stations

35 35 27

Jersey 2 Stations

10 10 4

Jordan 20 Stations

27 27 26

K

Kazakhstan 63 Stations

89 89 72

Kenya 6 Stations

58 58 29

Kosovo 23 Stations

39 39 18

Kuwait 14 Stations

57 57 54

Kyrgyzstan 60 Stations

51 51 25

L

Laos 37 Stations

90 90 51

Latvia 23 Stations

44 44 25

Lebanon 1 Stations

68 68 33

Liberia 2 Stations

15 15 6

Liechtenstein 2 Stations

15 15 12

Lithuania 8 Stations

63 63 28

Luxembourg 3 Stations

31 31 14

M

Macedonia 19 Stations

80 80 48

Madagascar 5 Stations

75 75 40

Malaysia 9 Stations

50 50 36

Mali 1 Stations

33 33 13

Malta 4 Stations

31 31 29

Martinique 6 Stations

38 38 26

Mexico 119 Stations

31 31 20

Moldova 8 Stations

24 24 10

Monaco 2 Stations

45 45 20

Mongolia 39 Stations

70 70 51

Montenegro 6 Stations

70 70 39

N

Namibia 1 Stations

0 0 0

Nepal 24 Stations

99 99 63

Netherlands 79 Stations

17 17 10

New Caledonia 8 Stations

19 19 18

New Zealand 45 Stations

22 22 13

Nigeria 14 Stations

133 133 104

North Korea 6 Stations

55 55 27

Norway 55 Stations

20 20 12

P

Pakistan 11 Stations

168 168 209

Peru 13 Stations

63 63 43

Philippines 24 Stations

28 28 16

Poland 118 Stations

60 60 36

Portugal 26 Stations

22 22 20

Puerto Rico 6 Stations

8 8 4

Q

Qatar 3 Stations

60 60 31

R

Reunion 11 Stations

33 33 20

Romania 409 Stations

41 41 23

Russia 694 Stations

39 39 21

Rwanda 1 Stations

122 122 73

S

San Marino 4 Stations

50 50 31

Saudi Arabia 57 Stations

40 40 35

Senegal 9 Stations

115 115 102

Serbia 149 Stations

52 52 30

Singapore 3 Stations

26 26 21

Slovakia 58 Stations

44 44 19

Slovenia 31 Stations

40 40 19

South Africa 117 Stations

41 41 29

South Korea 658 Stations

57 57 31

Spain 401 Stations

30 30 20

Sri Lanka 4 Stations

57 57 26

Sudan 2 Stations

83 83 50

Sweden 38 Stations

21 21 10

Switzerland 27 Stations

22 22 15

T

Taiwan 156 Stations

78 78 63

Tajikistan 9 Stations

169 169 178

Thailand 752 Stations

82 82 53

Togo 2 Stations

66 66 32

Trinidad And Tobago 3 Stations

33 33 19

Turkey 289 Stations

56 56 41

Turkmenistan 1 Stations

102 102 60

U

Uganda 116 Stations

78 78 42

Ukraine 455 Stations

38 38 21

United Arab Emirates 18 Stations

91 91 102

United Kingdom 236 Stations

32 32 14

United States 1020 Stations

37 37 20

Uzbekistan 2 Stations

189 189 285

V

Venezuela 1 Stations

53 53 22

Vietnam 120 Stations

82 82 73

Z

Zambia 3 Stations

56 56 25