updated 11 minutes ago (Monday 1:02 AM) | ||||||||||||||||||||||||||||
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PM2.5 | 24 22 | 21 18 | 27 22 | 26 24 | 26 25 | 24 22 | 24 22 | 31 27 | 27 24 | 39 30 | 76 52 | 82 73 | 72 70 | 103 82 | 117 110 | 114 86 | 76 72 | 86 74 | 127 101 | 138 135 | 160 154 | 152 110 | 131 114 | 153 143 | 154 150 | 144 142 | 160 152 | 170 165 | 159 150 | 152 147 | 157 155 | 156 151 | 160 150 | 164 129 | 166 125 | 172 111 | 111 101 | 157 137 | 163 162 | 162 153 | 145 136 | ||||||||||
PM10 | 6 6 | 5 5 | 6 6 | 7 7 | 6 6 | 6 6 | 6 6 | 8 8 | 7 7 | 8 8 | 14 14 | 29 29 | 23 23 | 27 27 | 43 43 | 45 45 | 25 25 | 23 23 | 36 36 | 54 54 | 63 63 | 61 61 | 45 45 | 57 57 | 59 59 | 54 54 | 60 60 | 75 75 | 68 68 | 57 57 | 65 65 | 62 62 | 56 56 | 68 68 | 51 51 | 84 84 | 39 39 | 56 56 | 73 73 | 73 73 | 59 59 | ||||||||||
O3 | 12 12 | 13 13 | 14 13 | 15 14 | 16 15 | 16 15 | 15 15 | 14 14 | 14 13 | 13 12 | 11 9 | 12 9 | 14 13 | 12 7 | 6 6 | 9 6 | 10 10 | 10 8 | 7 4 | 10 5 | 13 11 | 12 8 | 6 5 | 4 4 | 7 5 | 8 6 | 4 3 | 10 6 | 14 12 | 13 9 | 8 7 | 10 8 | 10 6 | 7 5 | 6 3 | 13 6 | 15 14 | 13 7 | 6 6 | 5 5 | 6 5 | ||||||||||
Monday 17th | Tuesday 18th | Wednesday 19th | Thursday 20th | Friday 21st | |||||||||||||||||||||||||||||||||||||||||||||||
hour | 1 | 3 | 6 | 9 | 12 | 15 | 18 | 21 | 0 | 3 | 6 | 9 | 12 | 15 | 18 | 21 | 0 | 3 | 6 | 9 | 12 | 15 | 18 | 21 | 0 | 3 | 6 | 9 | 12 | 15 | 18 | 21 | 0 | 3 | 6 | 9 | 12 | 15 | 18 | 21 | 0 | ||||||||||
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16000229
]If you have your own air quality monitoring station and would like to it onto the map, or if you own this station and would like to make modifications, contact us via the data feed page.
Or, if you do not have any air quality monitoring station, and would like to participate to the map with your own air quality station, then check our GAIA devices
Clean air is essential for everyone to live, and essential for the right to a healthy environment. Governments and businesses need to take urgent action to implement effective measures to make clean air a reality for everyone.
The air pollution crisis - WHO and the global community calls for urgent action
Ahead of the 2nd WHO Global Conference on Air Pollution and Health (Cartegena, Colombia, 25-27 March 2025), the global health community is making an urgent call to action for clean air, urging governments, business leaders and policy-makers to act swiftly to stop air pollution and save lives.
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or let us find your nearest air quality monitoring station |
Our GAIA air quality monitors are very easy to set up: You only need a WIFI access point and a USB compatible power supply.
Once connected, your real time air pollution levels are instantaneously available on the maps and through the API.
The station comes with a 10-meter water-proof power cable, a USB power supply, mounting equipment and an optional solar panel.
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 |
Celcius | |