What is the current AQI of Beijing China?
Beijing Air Pollution: Real-time Air Quality Index (AQI)
| Current | Max | |
|---|---|---|
| PM2.5 AQI | 13 | 220 |
| PM10 AQI | 26 | 111 |
| O3 AQI | 18 | 23 |
| NO2 AQI | 5 | 46 |
What was the highest AQI level in China?
Real-time China Most polluted city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Shihezi, Xinjiang | 528 |
| 2 | Karamay, Xinjiang | 412 |
| 3 | Bortala, Xinjiang | 404 |
| 4 | Urumqi, Xinjiang | 319 |
Which site has most accurate AQI?
Airnow.gov is the gold standard when it comes to knowing the precise measurement of pm 2.5.
Is Beijing the most polluted city in the world?
Beijing — once infamous for its toxic haze — has reduced smog levels and dropped down a list of the world’s most polluted cities, falling to 199 from 84 three years before, according to the 2019 World Air Quality Report published Tuesday by IQAir AirVisual.
Is Beijing air quality good?
At the end of 2020, the air quality index for Beijing recorded a figure of 52 US AQI. This classes it as “Moderate” according to the recommendations suggested by the World Health Organisation (WHO).
Is Beijing air quality improving?
We confirmed that Beijing’s air quality has improved significantly in recent years, but air pollution levels are still well above the WHO guidelines, leading to poor health and wellbeing for over 20 million people.
Why is AQI different on different sites?
Update frequency: It is possible that different sources update at different times. This can cause different locations to show different data – some current, some outdated. Update time is listed under the air quality reading on the AirVisual app – and can also be found on the US EPA (AirNow) website.
Is Beijing safe at night?
Although Beijing is generally safe, it’s always a good idea to avoid walking in the dark at night. Beijing, especially inside the 5th Ring Road, is generally safe for solo female travelers, even at night.
What is the most toxic city?
Kabwe is the world’s most toxic town, according to pollution experts, where mass lead poisoning has almost certainly damaged the brains and other organs of generations of children – and where children continue to be poisoned every day.