home
Here
map
mask
faq
search
contact
links

Air Pollution in Portugal

Share: aqicn.org/country/portugal/
Current Air Quality in Portugal
51
Moderate
updated on Sunday, Apr 2nd 2023, 10:00 am
Past 24 hours Air Quality:
Worst Air Quality
#CityAQI
1
Canidelo
51
Best Air Quality
#CityAQI
1
Canidelo
51

Air Pollution in Portugal: Real-time Air Quality Index Visual Map
Good
Moderate
Unhealthy for sensitive groups
Unhealthy
Very Unhealthy
Hazardous

Air Quality Forecast

Air quality historical data

Rua de Dom Manuel da Conceição Santos

...

If you want to stay informed about the Air Quality monitoring project for Portugal,
please register with the form below:
Air Quality in portugal - subscription form
Enter your name - eg "John Doe"
Enter your email address - eg "john.doe@mail.com"
Write few words about your request - eg:"", "I would like to help by hosting an monitoring station", "I would like to know the average daily air quality for the past year", ..

Looking for another city?

Enter a city name
↓ ↓ ↓
or let us find your nearest air quality monitoring station
Previously visited stations:


Want your own air quality monitoring station?

The GAIA air quality monitoring stations are using high-tech laser particle sensors to measure in real-time PM2.5 pollution, which is one of the most harmful air pollutants.

Very easy to set up, they only require a WIFI access point and a USB power supply. Once connected, air pollution levels are reported instantaneously and in real-time on our maps
Get your own GAIA quality monitoring station now!

Gaia personal air quality monitoring station

Known Countries in the World


A
fghanistan 🇦🇫 Aland Islands 🇦🇽 Albania 🇦🇱 Algeria 🇩🇿 American Samoa 🇦🇸 Andorra 🇦🇩 Angola 🇦🇴 Anguilla 🇦🇮 Antarctica 🇦🇶 Antigua and Barbuda 🇦🇬 Argentina 🇦🇷 Armenia 🇦🇲 Aruba 🇦🇼 Australia 🇦🇺 Austria 🇦🇹 Azerbaijan 🇦🇿
B
ahamas 🇧🇸 Bahrain 🇧🇭 Bangladesh 🇧🇩 Barbados 🇧🇧 Belarus 🇧🇾 Belgium 🇧🇪 Belize 🇧🇿 Benin 🇧🇯 Bermuda 🇧🇲 Bhutan 🇧🇹 Bolivia 🇧🇴 Bonaire, Saint Eustatius and Saba 🇧🇶 Bosnia and Herzegovina 🇧🇦 Botswana 🇧🇼 Bouvet Island 🇧🇻 Brazil 🇧🇷 British Indian Ocean Territory 🇮🇴 British Virgin Islands 🇻🇬 Brunei 🇧🇳 Bulgaria 🇧🇬 Burkina Faso 🇧🇫 Burundi 🇧🇮
C
ambodia 🇰🇭 Cameroon 🇨🇲 Canada 🇨🇦 Cape Verde 🇨🇻 Cayman Islands 🇰🇾 Central African Republic 🇨🇫 Chad 🇹🇩 Chile 🇨🇱 China 🇨🇳 Christmas Island 🇨🇽 Cocos Islands 🇨🇨 Colombia 🇨🇴 Comoros 🇰🇲 Cook Islands 🇨🇰 Costa Rica 🇨🇷 Croatia 🇭🇷 Cuba 🇨🇺 Curacao 🇨🇼 Cyprus 🇨🇾 Czech Republic 🇨🇿
D
emocratic Republic of the Congo 🇨🇩 Denmark 🇩🇰 Djibouti 🇩🇯 Dominica 🇩🇲 Dominican Republic 🇩🇴
E
ast Timor 🇹🇱 Ecuador 🇪🇨 Egypt 🇪🇬 El Salvador 🇸🇻 Equatorial Guinea 🇬🇶 Eritrea 🇪🇷 Estonia 🇪🇪 Ethiopia 🇪🇹
F
alkland Islands 🇫🇰 Faroe Islands 🇫🇴 Fiji 🇫🇯 Finland 🇫🇮 France 🇫🇷 French Guiana 🇬🇫 French Polynesia 🇵🇫 French Southern Territories 🇹🇫
G
abon 🇬🇦 Gambia 🇬🇲 Georgia 🇬🇪 Germany 🇩🇪 Ghana 🇬🇭 Gibraltar 🇬🇮 Greece 🇬🇷 Greenland 🇬🇱 Grenada 🇬🇩 Guadeloupe 🇬🇵 Guam 🇬🇺 Guatemala 🇬🇹 Guernsey 🇬🇬 Guinea 🇬🇳 Guinea-Bissau 🇬🇼 Guyana 🇬🇾
H
aiti 🇭🇹 Heard Island and McDonald Islands 🇭🇲 Honduras 🇭🇳 Hong Kong 🇭🇰 Hungary 🇭🇺
I
celand 🇮🇸 India 🇮🇳 Indonesia 🇮🇩 Iran 🇮🇷 Iraq 🇮🇶 Ireland 🇮🇪 Isle of Man 🇮🇲 Israel 🇮🇱 Italy 🇮🇹 Ivory Coast 🇨🇮
J
amaica 🇯🇲 Japan 🇯🇵 Jersey 🇯🇪 Jordan 🇯🇴
K
azakhstan 🇰🇿 Kenya 🇰🇪 Kiribati 🇰🇮 Kosovo 🇽🇰 Kuwait 🇰🇼 Kyrgyzstan 🇰🇬
L
aos 🇱🇦 Latvia 🇱🇻 Lebanon 🇱🇧 Lesotho 🇱🇸 Liberia 🇱🇷 Libya 🇱🇾 Liechtenstein 🇱🇮 Lithuania 🇱🇹 Luxembourg 🇱🇺
M
acao 🇲🇴 Macedonia 🇲🇰 Madagascar 🇲🇬 Malawi 🇲🇼 Malaysia 🇲🇾 Maldives 🇲🇻 Mali 🇲🇱 Malta 🇲🇹 Marshall Islands 🇲🇭 Martinique 🇲🇶 Mauritania 🇲🇷 Mauritius 🇲🇺 Mayotte 🇾🇹 Mexico 🇲🇽 Micronesia 🇫🇲 Moldova 🇲🇩 Monaco 🇲🇨 Mongolia 🇲🇳 Montenegro 🇲🇪 Montserrat 🇲🇸 Morocco 🇲🇦 Mozambique 🇲🇿 Myanmar 🇲🇲
N
amibia 🇳🇦 Nauru 🇳🇷 Nepal 🇳🇵 Netherlands 🇳🇱 New Caledonia 🇳🇨 New Zealand 🇳🇿 Nicaragua 🇳🇮 Niger 🇳🇪 Nigeria 🇳🇬 Niue 🇳🇺 Norfolk Island 🇳🇫 North Korea 🇰🇵 Northern Mariana Islands 🇲🇵 Norway 🇳🇴
O
man 🇴🇲
P
akistan 🇵🇰 Palau 🇵🇼 Palestinian Territory 🇵🇸 Panama 🇵🇦 Papua New Guinea 🇵🇬 Paraguay 🇵🇾 Peru 🇵🇪 Philippines 🇵🇭 Pitcairn 🇵🇳 Poland 🇵🇱 Portugal 🇵🇹 Puerto Rico 🇵🇷
Q
atar 🇶🇦
R
epublic of the Congo 🇨🇬 Reunion 🇷🇪 Romania 🇷🇴 Russia 🇷🇺 Rwanda 🇷🇼
S
aint Barthelemy 🇧🇱 Saint Helena 🇸🇭 Saint Kitts and Nevis 🇰🇳 Saint Lucia 🇱🇨 Saint Martin 🇲🇫 Saint Pierre and Miquelon 🇵🇲 Saint Vincent and the Grenadines 🇻🇨 Samoa 🇼🇸 San Marino 🇸🇲 Sao Tome and Principe 🇸🇹 Saudi Arabia 🇸🇦 Senegal 🇸🇳 Serbia 🇷🇸 Seychelles 🇸🇨 Sierra Leone 🇸🇱 Singapore 🇸🇬 Sint Maarten 🇸🇽 Slovakia 🇸🇰 Slovenia 🇸🇮 Solomon Islands 🇸🇧 Somalia 🇸🇴 South Africa 🇿🇦 South Georgia and the South Sandwich Islands 🇬🇸 South Korea 🇰🇷 South Sudan 🇸🇸 Spain 🇪🇸 Sri Lanka 🇱🇰 Sudan 🇸🇩 Suriname 🇸🇷 Svalbard and Jan Mayen 🇸🇯 Swaziland 🇸🇿 Sweden 🇸🇪 Switzerland 🇨🇭 Syria 🇸🇾
T
aiwan 🇹🇼 Tajikistan 🇹🇯 Tanzania 🇹🇿 Thailand 🇹🇭 Togo 🇹🇬 Tokelau 🇹🇰 Tonga 🇹🇴 Trinidad and Tobago 🇹🇹 Tunisia 🇹🇳 Turkey 🇹🇷 Turkmenistan 🇹🇲 Turks and Caicos Islands 🇹🇨 Tuvalu 🇹🇻
U
.S. Virgin Islands 🇻🇮 Uganda 🇺🇬 Ukraine 🇺🇦 United Arab Emirates 🇦🇪 United Kingdom 🇬🇧 United States 🇺🇸 United States Minor Outlying Islands 🇺🇲 Uruguay 🇺🇾 Uzbekistan 🇺🇿
V
anuatu 🇻🇺 Vatican 🇻🇦 Venezuela 🇻🇪 Vietnam 🇻🇳
W
allis and Futuna 🇼🇫 Western Sahara 🇪🇭
Y
emen 🇾🇪
Z
ambia 🇿🇲 Zimbabwe 🇿🇼

About the Air Quality and Pollution Measurement:

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.



Settings


Language Settings:


Temperature unit:
Celcius