Air Pollution in Macao

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Current Air Quality
85
Moderate
on Saturday, Dec 20th 2025, 21:00 pm
Past 24 hours Air Quality
#AQICity
1
85
Macau
Good
Moderate
Unhealthy for sensitive groups
Unhealthy
Very Unhealthy
Hazardous

Air Quality Forecast

Air quality historical data


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Known Countries in the World

Africa

🇧🇼 Botswana 🇧🇫 Burkina Faso 🇨🇫 Central African Republic 🇨🇩 Congo, The Democratic Republic Of 🇪🇬 Egypt 🇬🇶 Equatorial Guinea 🇪🇹 Federal Democratic Republic of Ethiopia
63
 🇰🇲 Federal Islamic Republic of the Comoros 🇸🇴 Federal Republic of Somalia 🇬🇦 Gabonese Republic 🇬🇭 Ghana
80
 🇱🇾 Great Socialist People’s Libyan Arab Jamahiriya 🇲🇷 Islamic Republic of Mauritania 🇨🇮 Ivory Coast 🇰🇪 Kenya
51
 🇲🇦 Kingdom of Morocco
32
 🇱🇸 Lesotho 🇱🇷 Liberia 🇲🇼 Malawi 🇲🇱 Mali 🇲🇺 Mauritius
10
 🇾🇹 Mayotte
63
 🇳🇦 Namibia 🇳🇬 Nigeria
80
 🇩🇿 People’s Democratic Republic of Algeria 🇦🇴 Republic of Angola 🇧🇯 Republic of Benin 🇧🇮 Republic of Burundi 🇨🇻 Republic of Cabo Verde
46
 🇨🇲 Republic of Cameroon
68
 🇹🇩 Republic of Chad 🇩🇯 Republic of Djibouti 🇬🇳 Republic of Guinea 🇬🇼 Republic of Guinea-Bissau 🇲🇬 Republic of Madagascar 🇲🇿 Republic of Mozambique 🇳🇪 Republic of Niger 🇷🇼 Republic of Rwanda
67
 🇸🇳 Republic of Senegal
17
 🇿🇦 Republic of South Africa
59
 🇸🇸 Republic of South Sudan 🇨🇬 Republic of the Congo 🇷🇪 Réunion
11
 🇸🇭 Saint Helena 🇸🇨 Seychelles
35
 🇸🇱 Sierra Leone 🇪🇷 State of Eritrea 🇸🇩 Sudan 🇸🇿 Swaziland 🇸🇹 São Tomé and Príncipe 🇹🇿 Tanzania 🇬🇲 The Gambia 🇹🇬 Togolese Republic 🇹🇳 Tunisian Republic 🇺🇬 Uganda
98
 🇪🇭 Western Sahara 🇿🇲 Zambia
126
 🇿🇼 Zimbabwe

Antarctica

🇦🇶 Antarctica 🇧🇻 Bouvet Island 🇹🇫 French Southern Territories 🇭🇲 Heard Island and McDonald Islands 🇬🇸 South Georgia and the South Sandwich Islands

Asia

🇧🇩 Bangladesh
193
 🇧🇹 Bhutan
80
 🇮🇴 British Indian Ocean Territory 🇧🇳 Brunei Darussalam
4
 🇰🇭 Cambodia
75
 🇨🇳 China
233
 🇨🇽 Christmas Island 🇨🇨 Cocos [Keeling] Islands 🇳🇵 Federal Democratic Republic of Nepal
87
 🇬🇪 Georgian Soviet Socialist Republic
65
 🇯🇴 Hashemite Kingdom of Jordan
21
 🇭🇰 Hong Kong
50
 🇮🇳 India
439
 🇮🇷 Iran
61
 🇦🇫 Islamic Republic of Afghanistan 🇵🇰 Islamic Republic of Pakistan
360
 🇯🇵 Japan
140
 🇧🇭 Kingdom of Bahrain 🇸🇦 Kingdom of Saudi Arabia 🇹🇭 Kingdom of Thailand
140
 🇰🇬 Kyrgyzstan 🇱🇦 Laos
83
 🇲🇴 Macao
85
 🇲🇾 Malaysia
56
 🇲🇳 Mongolia
129
 🇲🇲 Myanmar [Burma]
90
 🇰🇵 North Korea 🇵🇸 Palestine
60
 🇵🇭 Philippines
107
 🇦🇲 Republic of Armenia
54
 🇦🇿 Republic of Azerbaijan
20
 🇮🇩 Republic of Indonesia
135
 🇮🇶 Republic of Iraq 🇰🇿 Republic of Kazakhstan
110
 🇰🇷 Republic of Korea
161
 🇱🇧 Republic of Lebanon
27
 🇲🇻 Republic of Maldives
124
 🇹🇯 Republic of Tajikistan
100
 🇺🇿 Republic of Uzbekistan
8
 🇸🇬 Singapore
53
 🇻🇳 Socialist Republic of Vietnam
50
 🇱🇰 Sri Lanka
105
 🇮🇱 State of Israel
70
 🇰🇼 State of Kuwait
60
 🇶🇦 State of Qatar
61
 🇴🇲 Sultanate of Oman
50
 🇸🇾 Syrian Arab Republic
140
 🇹🇼 Taiwan
82
 🇹🇷 Turkey
186
 🇹🇲 Turkmenistan 🇦🇪 United Arab Emirates
115
 🇾🇪 Yemen

Europe

🇧🇦 Bosnia and Herzegovina
97
 🇨🇾 Cyprus
46
 🇨🇿 Czech Republic
79
 🇫🇴 Faroe Islands 🇫🇮 Finland
21
 🇫🇷 France
70
 🇩🇪 Germany
103
 🇬🇮 Gibraltar
12
 🇱🇺 Grand Duchy of Luxembourg
29
 🇬🇷 Greece
105
 🇬🇬 Guernsey 🇻🇦 Holy See (Vatican City State)
80
 🇭🇺 Hungary
117
 🇮🇲 Isle of Man 🇮🇹 Italy
125
 🇯🇪 Jersey 🇧🇪 Kingdom of Belgium
62
 🇩🇰 Kingdom of Denmark
18
 🇳🇴 Kingdom of Norway
27
 🇸🇪 Kingdom of Sweden
41
 🇱🇻 Latvia
26
 🇲🇰 Macedonia
163
 🇲🇹 Malta
39
 🇲🇨 Monaco
29
 🇲🇪 Montenegro
79
 🇳🇱 Netherlands
109
 🇵🇱 Poland
156
 🇵🇹 Portuguese Republic
31
 🇦🇩 Principality of Andorra
35
 🇱🇮 Principality of Liechtenstein
19
 🇦🇱 Republic of Albania 🇦🇹 Republic of Austria
56
 🇧🇾 Republic of Belarus
104
 🇧🇬 Republic of Bulgaria
122
 🇭🇷 Republic of Croatia
72
 🇪🇪 Republic of Estonia
13
 🇮🇸 Republic of Iceland
22
 🇮🇪 Republic of Ireland
34
 🇽🇰 Republic of Kosovo 🇱🇹 Republic of Lithuania
10
 🇲🇩 Republic of Moldova
26
 🇸🇮 Republic of Slovenia
41
 🇷🇴 Romania
143
 🇷🇺 Russia
62
 🇸🇲 San Marino
27
 🇷🇸 Serbia
220
 🇸🇰 Slovak Republic
73
 🇪🇸 Spain
87
 🇸🇯 Svalbard and Jan Mayen 🇨🇭 Switzerland
64
 🇺🇦 Ukraine
74
 🇬🇧 United Kingdom
65
 🇦🇽 Åland Islands

North America

🇦🇮 Anguilla 🇦🇬 Antigua and Barbuda 🇦🇼 Aruba
7
 🇧🇧 Barbados 🇧🇿 Belize 🇧🇲 Bermuda 🇧🇶 Bonaire, Saint Eustatius, and Saba
16
 🇻🇬 British Virgin Islands 🇨🇦 Canada
38
 🇰🇾 Cayman Islands 🇨🇼 Curaçao 🇩🇲 Dominica 🇩🇴 Dominican Republic
60
 🇬🇱 Greenland 🇬🇩 Grenada 🇬🇵 Guadeloupe
24
 🇯🇲 Jamaica 🇲🇶 Martinique
20
 🇲🇽 Mexico
134
 🇲🇸 Montserrat 🇵🇷 Puerto Rico 🇨🇷 Republic of Costa Rica
19
 🇨🇺 Republic of Cuba 🇸🇻 Republic of El Salvador
40
 🇬🇹 Republic of Guatemala
12
 🇭🇹 Republic of Haiti 🇭🇳 Republic of Honduras
28
 🇳🇮 Republic of Nicaragua 🇵🇦 Republic of Panama 🇧🇱 Saint Barthélemy 🇰🇳 Saint Kitts and Nevis 🇱🇨 Saint Lucia 🇲🇫 Saint Martin 🇵🇲 Saint Pierre and Miquelon
23
 🇻🇨 Saint Vincent and the Grenadines 🇸🇽 Sint Maarten 🇧🇸 The Bahamas 🇹🇹 Trinidad and Tobago
7
 🇹🇨 Turks and Caicos Islands 🇻🇮 U.S. Virgin Islands 🇺🇸 United States
109

Oceania

🇦🇸 American Samoa 🇦🇺 Australia
47
 🇨🇰 Cook Islands 🇹🇱 East Timor 🇫🇯 Fiji 🇵🇫 French Polynesia 🇬🇺 Guam 🇼🇸 Independent State of Samoa 🇰🇮 Kiribati 🇲🇭 Marshall Islands 🇫🇲 Micronesia 🇳🇨 New Caledonia
11
 🇳🇿 New Zealand
13
 🇳🇺 Niue 🇳🇫 Norfolk Island 🇲🇵 Northern Mariana Islands 🇵🇼 Palau 🇵🇬 Papua New Guinea 🇵🇳 Pitcairn Islands 🇳🇷 Republic of Nauru 🇻🇺 Republic of Vanuatu 🇸🇧 Solomon Islands 🇹🇰 Tokelau 🇹🇴 Tonga 🇹🇻 Tuvalu 🇺🇲 U.S. Minor Outlying Islands 🇼🇫 Wallis and Futuna

South America

🇦🇷 Argentine Republic
6
 🇧🇴 Bolivia, Plurinational State Of 🇧🇷 Brazil
32
 🇫🇰 Colony of the Falkland Islands 🇬🇫 French Guiana 🇬🇾 Guyana 🇺🇾 Oriental Republic of Uruguay
51
 🇨🇱 Republic of Chile
59
 🇨🇴 Republic of Colombia
60
 🇪🇨 Republic of Ecuador
65
 🇵🇾 Republic of Paraguay
66
 🇵🇪 Republic of Peru
91
 🇸🇷 Republic of Suriname 🇻🇪 Venezuela

About the Air Quality and Pollution Measurement:

About the Air Quality Levels

AQI Air Pollution Level Health Implications Cautionary 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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