updated 23 minutes ago (Friday 2:00 AM) | ||||||||||||||||||||
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PM2.5 | 341 308 | 467 393 | 500 355 | 372 346 | 398 375 | 478 431 | 496 486 | 500 495 | 463 396 | 338 271 | 263 204 | 207 184 | 184 172 | 330 224 | 366 346 | 319 282 | 318 284 | 476 371 | 500 320 | 314 302 | 409 350 | 472 436 | 476 449 | 433 411 | 399 387 | 490 430 | 499 342 | 370 336 | 449 411 | 483 473 | 479 436 | 416 369 | 394 365 | 487 426 | 499 386 | 379 364 | 414 380 | 469 443 | 465 421 | 394 362 | 351 345 | ||||||||||
PM10 | 190 190 | 307 307 | 490 490 | 194 194 | 239 239 | 380 380 | 483 483 | 500 500 | 423 423 | 183 183 | 146 146 | 105 105 | 83 83 | 131 131 | 252 252 | 190 190 | 171 171 | 244 244 | 483 483 | 164 164 | 191 191 | 379 379 | 465 465 | 377 377 | 275 275 | 351 351 | 493 493 | 186 186 | 291 291 | 454 454 | 481 481 | 357 357 | 239 239 | 353 353 | 498 498 | 213 213 | 242 242 | 401 401 | 445 445 | 281 281 | 204 204 | ||||||||||
O3 | 34 2 | 55 46 | 42 8 | 3 | 10 5 | 33 14 | 41 36 | 31 14 | 2 | 1 | 37 3 | 53 47 | 50 26 | 10 | 1 | 36 2 | 56 47 | 48 16 | 1 | 1 | 34 2 | 56 47 | 46 13 | 1 | |||||||||||||||||||||||||||
Friday 14th | Saturday 15th | Sunday 16th | Monday 17th | Tuesday 18th | |||||||||||||||||||||||||||||||||||||||||||||||
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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relative humidity | |||||||||||||||||||||||||||||||||||||||||||||||||||
31224
]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 | |