Most Polluted Cities

Real-time air quality data from cities around the world
1
ID flag

Bekasi

Indonesia

184

AQI

2
ID flag

Jakarta

Indonesia

183

AQI

3
IN flag

Delhi

India

156

AQI

4
CN flag

Beijing

China

147

AQI

5
NG flag

Kano

Nigeria

146

AQI

6
CG flag

Brazzaville

Republic of the Congo

137

AQI

7
AE flag

Sharjah

United Arab Emirates

126

AQI

8
PK flag

Lahore

Pakistan

125

AQI

9
CN flag

Shanghai

China

119

AQI

10
MY flag

Kuala Lumpur

Malaysia

118

AQI

11
TW flag

Kaohsiung

Taiwan

116

AQI

12
AE flag

Abu Dhabi

United Arab Emirates

113

AQI

13
AE flag

Dubai

United Arab Emirates

109

AQI

14
PH flag

Manila

Philippines

107

AQI

15
ID flag

Surabaya

Indonesia

106

AQI

16
US flag

Phoenix

United States

106

AQI

17
VN flag

Hanoi

Vietnam

100

AQI

18
VN flag

Ho Chi Minh City

Vietnam

97

AQI

19
IR flag

Isfahan

Iran

97

AQI

20
PK flag

Peshawar

Pakistan

92

AQI

21
IR flag

Tehran

Iran

92

AQI

22
TW flag

Taipei

Taiwan

88

AQI

23
TW flag

New Taipei City

Taiwan

87

AQI

24
HT flag

Port-au-Prince

Haiti

86

AQI

25
SN flag

Dakar

Senegal

86

AQI

26
ET flag

Addis Ababa

Ethiopia

84

AQI

27
SD flag

Omdurman

Sudan

81

AQI

28
SD flag

Khartoum

Sudan

81

AQI

29
JP flag

Tokyo

Japan

79

AQI

30
JP flag

Yokohama

Japan

79

AQI

31
IN flag

Mumbai

India

79

AQI

32
MX flag

Mexico City

Mexico

77

AQI

33
UG flag

Kampala

Uganda

77

AQI

34
IR flag

Mashhad

Iran

77

AQI

35
KR flag

Seoul

South Korea

74

AQI

36
BR flag

São Paulo

Brazil

74

AQI

37
KR flag

Incheon

South Korea

73

AQI

38
RU flag

Moscow

Russia

73

AQI

39
NG flag

Abuja

Nigeria

70

AQI

40
JP flag

Osaka

Japan

69

AQI

41
KE flag

Kakamega

Kenya

67

AQI

42
TR flag

Istanbul

Turkey

66

AQI

43
US flag

New York City

United States

66

AQI

44
CA flag

Toronto

Canada

65

AQI

45
KE flag

Nairobi

Kenya

65

AQI

46
IQ flag

Baghdad

Iraq

64

AQI

47
KZ flag

Almaty

Kazakhstan

63

AQI

48
NG flag

Ibadan

Nigeria

63

AQI

49
UZ flag

Tashkent

Uzbekistan

62

AQI

50
ZA flag

Johannesburg

South Africa

62

AQI

51
LB flag

Beirut

Lebanon

62

AQI

52
YE flag

Sanaa

Yemen

62

AQI

53
CO flag

Bogotá

Colombia

62

AQI

54
BD flag

Dhaka

Bangladesh

62

AQI

55
CN flag

Guangzhou

China

61

AQI

56
AZ flag

Baku

Azerbaijan

60

AQI

57
AO flag

Luanda

Angola

60

AQI

58
BD flag

Khulna

Bangladesh

59

AQI

59
ML flag

Bamako

Mali

59

AQI

60
AU flag

Brisbane

Australia

58

AQI

61
EG flag

Cairo

Egypt

58

AQI

62
EG flag

Giza

Egypt

58

AQI

63
PK flag

Karachi

Pakistan

57

AQI

64
RW flag

Kigali

Rwanda

57

AQI

65
CM flag

Douala

Cameroon

56

AQI

66
SG flag

Singapore

Singapore

55

AQI

67
PE flag

Lima

Peru

54

AQI

68
NP flag

Kathmandu

Nepal

54

AQI

69
RO flag

Bucharest

Romania

54

AQI

70
PE flag

Callao

Peru

54

AQI

71
VE flag

Caracas

Venezuela

53

AQI

72
KR flag

Busan

South Korea

53

AQI

73
ZA flag

Cape Town

South Africa

52

AQI

74
PL flag

Warsaw

Poland

51

AQI

75
ZA flag

Pretoria

South Africa

51

AQI

76
MM flag

Yangon

Myanmar

51

AQI

77
IN flag

Bengaluru

India

51

AQI

78
RU flag

Saint Petersburg

Russia

51

AQI

79
KZ flag

Shymkent

Kazakhstan

51

AQI

80
BY flag

Minsk

Belarus

50

AQI

81
BD flag

Chattogram

Bangladesh

50

AQI

82
AF flag

Kabul

Afghanistan

50

AQI

83
DO flag

Santo Domingo

Dominican Republic

50

AQI

84
MM flag

Mandalay

Myanmar

49

AQI

85
VE flag

Maracay

Venezuela

49

AQI

86
TD flag

N'Djamena

Chad

49

AQI

87
TH flag

Bangkok

Thailand

48

AQI

88
PY flag

Asunción

Paraguay

48

AQI

89
UA flag

Kyiv

Ukraine

48

AQI

90
JO flag

Amman

Jordan

47

AQI

91
HK flag

Hong Kong

Hong Kong

46

AQI

92
TR flag

Ankara

Turkey

46

AQI

93
CO flag

Medellín

Colombia

44

AQI

94
BG flag

Sofia

Bulgaria

42

AQI

95
CO flag

Cali

Colombia

42

AQI

96
MX flag

Iztapalapa

Mexico

42

AQI

97
EC flag

Guayaquil

Ecuador

41

AQI

98
UA flag

Kharkiv

Ukraine

41

AQI

99
UY flag

Montevideo

Uruguay

41

AQI

100
IQ flag

Mosul

Iraq

41

AQI

101
VE flag

Maracaibo

Venezuela

40

AQI

102
IQ flag

Erbil

Iraq

40

AQI

103
EG flag

Alexandria

Egypt

39

AQI

104
DZ flag

Algiers

Algeria

39

AQI

105
CL flag

Santiago

Chile

39

AQI

106
DO flag

Santiago de los Caballeros

Dominican Republic

38

AQI

107
EC flag

Quito

Ecuador

38

AQI

108
MA flag

Rabat

Morocco

38

AQI

109
MX flag

Puebla

Mexico

38

AQI

110
KH flag

Phnom Penh

Cambodia

37

AQI

111
RS flag

Belgrade

Serbia

36

AQI

112
KE flag

Mombasa

Kenya

36

AQI

113
MA flag

Fes

Morocco

35

AQI

114
KP flag

Pyongyang

North Korea

35

AQI

115
TZ flag

Dar es Salaam

Tanzania

34

AQI

116
MA flag

Casablanca

Morocco

33

AQI

117
LR flag

Monrovia

Liberia

33

AQI

118
AR flag

Córdoba

Argentina

33

AQI

119
BR flag

Rio de Janeiro

Brazil

32

AQI

120
AU flag

Melbourne

Australia

31

AQI

121
BR flag

Belo Horizonte

Brazil

31

AQI

122
AR flag

Buenos Aires

Argentina

30

AQI

123
TR flag

Bursa

Turkey

30

AQI

124
IT flag

Rome

Italy

30

AQI

125
CI flag

Abidjan

Ivory Coast

30

AQI

126
ES flag

Madrid

Spain

29

AQI

127
DE flag

Berlin

Germany

29

AQI

128
AU flag

Sydney

Australia

29

AQI

129
CI flag

Abobo

Ivory Coast

29

AQI

130
ES flag

Barcelona

Spain

29

AQI

131
GH flag

Kumasi

Ghana

29

AQI

132
PH flag

Davao

Philippines

28

AQI

133
DE flag

Hamburg

Germany

28

AQI

134
GN flag

Conakry

Guinea

28

AQI

135
PH flag

Budta

Philippines

28

AQI

136
GN flag

Camayenne

Guinea

28

AQI

137
NE flag

Niamey

Niger

27

AQI

138
FR flag

Paris

France

26

AQI

139
DE flag

Munich

Germany

26

AQI

140
NZ flag

Auckland

New Zealand

26

AQI

141
CZ flag

Prague

Czechia

26

AQI

142
GH flag

Accra

Ghana

26

AQI

143
DK flag

Copenhagen

Denmark

26

AQI

144
AT flag

Vienna

Austria

25

AQI

145
RU flag

Novosibirsk

Russia

24

AQI

146
GB flag

London

United Kingdom

24

AQI

147
CM flag

Yaoundé

Cameroon

22

AQI

148
HU flag

Budapest

Hungary

22

AQI

149
IT flag

Milan

Italy

21

AQI

150
SE flag

Stockholm

Sweden

14

AQI

Understanding Air Quality Index

0-50

Good

Air quality is satisfactory, and air pollution poses little or no risk.

51-100

Moderate

Air quality is acceptable. However, there may be a risk for some people.

101-150

Unhealthy for Sensitive Groups

Members of sensitive groups may experience health effects.

151-200

Unhealthy

Everyone may begin to experience health effects.

201-300

Very Unhealthy

Health alert: everyone may experience more serious health effects.

301+

Hazardous

Health warnings of emergency conditions. The entire population is likely to be affected.

The Air Quality Index (AQI) is a scale from 0 to 500 that measures air pollution levels. Poor air quality can cause respiratory issues, cardiovascular problems, and other health concerns. Rankings are updated hourly to help you stay informed.

Source: US EPA Air Quality Index

Last updated: 1 minute ago