Fine particles
48.1µg/m³CAMS model • Open-Meteo
ChinaAir quality, PM2.5 and PM10
Compare air quality across cities in this country. Explore PM2.5, PM10 and other pollutant concentrations, check data timestamps, and view recent trends and historical charts.
China - average concentrations across available points: PM2.5: 48.1 µg/m³, PM10: 51.4 µg/m³, O₃: 33.3 µg/m³, NO₂: 32.6 µg/m³, SO₂: 21.4 µg/m³, CO: 1,177.1 µg/m³. Date range: November 11, 2026. Each point contributes its latest available hourly value; this is not a daily or population-weighted average.
Lowest PM2.5: Guangzhou (18.2 µg/m³). Highest PM2.5: Beijing (135 µg/m³). This comparison covers 20 cities on November 11, 2026 using their latest available hourly values. Reading times may differ; this is not an annual-average ranking.
Air quality questions →
7 weather warnings in effect for China
All cities · China
20 citiesChina↗
Shanghai
PM2.551.2
PM1053
µg/m³
PM2.5 · PoorNO₂ 53.5O₃ 19
November 11, 202610:00
China↗
Zhumadian
PM2.538
PM1039.8
µg/m³
PM2.5 · ModerateNO₂ 29.6O₃ 42
November 11, 202610:00
China↗
Beijing
PM2.5135
PM10136
µg/m³
PM2.5 · Very poorNO₂ 51.8O₃ 10
November 11, 202610:00
China↗
Nanchong
PM2.526.5
PM1028.4
µg/m³
PM2.5 · ModerateNO₂ 13.6O₃ 51
November 11, 202610:00
China↗
Tai’an
PM2.550.8
PM1056.2
µg/m³
PM2.5 · PoorNO₂ 36.9O₃ 27
November 11, 202610:00
China↗
Yueyang
PM2.529.3
PM1029.3
µg/m³
PM2.5 · ModerateNO₂ 22O₃ 50
November 11, 202610:00
China↗
Kaifeng
PM2.538.9
PM1040.4
µg/m³
PM2.5 · ModerateNO₂ 24.5O₃ 39
November 11, 202610:00
China↗
Wuhan
PM2.556.8
PM1058.6
µg/m³
PM2.5 · PoorNO₂ 65.2O₃ 13
November 11, 202610:00
China↗
Chongqing
PM2.566.4
PM1071.7
µg/m³
PM2.5 · PoorNO₂ 48O₃ 13
November 11, 202610:00
China↗
Chengdu
PM2.579.2
PM1085.7
µg/m³
PM2.5 · PoorNO₂ 41.3O₃ 23
November 11, 202610:00
China↗
Tianjin
PM2.551.9
PM1053.3
µg/m³
PM2.5 · PoorNO₂ 42.6O₃ 12
November 11, 202610:00
China↗
Puyang
PM2.537.1
PM1039.8
µg/m³
PM2.5 · ModerateNO₂ 22O₃ 51
November 11, 202610:00
China↗
Shenyangzhan
PM2.528.6
PM1037.6
µg/m³
PM2.5 · ModerateNO₂ 21.2O₃ 32
November 11, 202610:00
China↗
Tianshui
PM2.527
PM1028.9
µg/m³
PM2.5 · ModerateNO₂ 7.6O₃ 52
November 11, 202610:00
China↗
Shiyan
PM2.524.4
PM1025.5
µg/m³
PM2.5 · ModerateNO₂ 20.6O₃ 48
November 11, 202610:00
China↗
Harbin
PM2.551.7
PM1070.1
µg/m³
PM2.5 · PoorNO₂ 25.7O₃ 21
November 11, 202610:00
China↗
Xi’an
PM2.565.9
PM1067.3
µg/m³
PM2.5 · PoorNO₂ 42.5O₃ 25
November 11, 202610:00
China↗
Lanzhou
PM2.539.2
PM1040.4
µg/m³
PM2.5 · ModerateNO₂ 21.5O₃ 47
November 11, 202610:00
China↗
Guangzhou
PM2.518.2
PM1018.5
µg/m³
PM2.5 · ModerateNO₂ 27.3O₃ 57
November 11, 202610:00
China↗
Nanjing
PM2.545.2
PM1046.9
µg/m³
PM2.5 · ModerateNO₂ 35.3O₃ 34
November 11, 202610:00
PM2.5 vs PM10 - what is the difference? → · Models and monitoring stations →
AVERAGE ACROSS AVAILABLE COUNTRY POINTS
Latest concentrations · China
Particulate matter
51.4µg/m³Ozone
33.3µg/m³Nitrogen dioxide
32.6µg/m³Sulphur dioxide
21.4µg/m³Carbon monoxide
1,177.1µg/m³Average of the latest available hour at each model point. This is neither a population-weighted nor a daily average.
DAILY DATA · China
China - air pollution over recent days (2026-08-31 - 2026-11-10)
Averages across available points in the country. These are not population-weighted averages.
PM2.5Lowest 26.33 2026-11-08Highest 52.4 2026-11-062026-08-31 - 2026-11-10
PM10Lowest 30.86 2026-11-08Highest 60.09 2026-11-042026-08-31 - 2026-11-10
O₃Lowest 23.39 2026-11-10Highest 89.46 2026-09-062026-08-31 - 2026-11-10
NO₂Lowest 29.74 2026-11-08Highest 43.55 2026-11-062026-08-31 - 2026-11-10
SO₂Lowest 7.19 2026-08-31Highest 21.18 2026-11-102026-08-31 - 2026-11-10
COLowest 457.7 2026-09-06Highest 1,345.85 2026-11-102026-08-31 - 2026-11-10
Scroll the chart or table sideways to see the full period.
| Pollutant | 2026-11-10 | 2026-11-09 | 2026-11-08 | 2026-11-07 | 2026-11-06 | 2026-11-05 | 2026-11-04 | 2026-09-07 | 2026-09-06 | 2026-09-05 | 2026-09-04 | 2026-09-03 | 2026-09-02 | 2026-09-01 | 2026-08-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PM2.5 | 47.85 | 32.32 | 26.33 | 41.76 | 52.4 | 48.15 | 50.73 | 33.75 | 33.94 | 37.09 | 31.03 | 28.48 | 28.11 | 26.89 | 29.79 |
| PM10 | 52.19 | 36.37 | 30.86 | 49.82 | 59.28 | 55.67 | 60.09 | 36.72 | 37.89 | 42.87 | 35.67 | 32.9 | 32.98 | 33.46 | 40.9 |
| O₃ | 23.39 | 31.88 | 36.4 | 33.83 | 31.78 | 30.05 | 30.24 | 80.4 | 89.46 | 85.3 | 80.35 | 76.59 | 70.94 | 72.36 | 69.34 |
| NO₂ | 42.51 | 32.49 | 29.74 | 37.46 | 43.55 | 42.27 | 41.48 | 42.84 | 39.29 | 43.3 | 38 | 35.94 | 34.77 | 33.1 | 34.99 |
| SO₂ | 21.18 | 13.23 | 9.31 | 13.17 | 16.96 | 18.43 | 16.28 | 9.99 | 9.66 | 10.49 | 8.52 | 7.85 | 7.46 | 7.56 | 7.19 |
| CO | 1,345.85 | 772.2 | 585.38 | 739.5 | 1,124.81 | 1,093.06 | 1,089.45 | 526.62 | 457.7 | 661.22 | 590.03 | 512.97 | 543.89 | 519.39 | 516.07 |
A dot on the chart and a dash in the table indicate missing data. The latest day may be incomplete.
AIR QUALITY ARCHIVE · China
China - air pollution history (2015-06 - 2020-05)
Compare monthly particle and gas concentrations in the available archive.
PM2.5Lowest 18 2019-07Highest 90.1 2018-012015-06 - 2020-05
PM10Lowest 36.3 2019-07Highest 145 2017-122015-06 - 2020-05
O₃Lowest 21.7 2017-12Highest 132 2019-062015-06 - 2020-05
NO₂Lowest 15.9 2020-02Highest 63.8 2017-122015-06 - 2020-05
Scroll the chart or table sideways to see the full period.
| Pollutant | 2020-05 | 2020-04 | 2020-03 | 2020-02 | 2020-01 | 2019-12 | 2019-11 | 2019-10 | 2019-09 | 2019-08 | 2019-07 | 2019-06 | 2019-05 | 2019-04 | 2019-03 | 2019-02 | 2019-01 | 2018-12 | 2018-11 | 2018-10 | 2018-09 | 2018-08 | 2018-07 | 2018-06 | 2018-05 | 2018-04 | 2018-03 | 2018-02 | 2018-01 | 2017-12 | 2017-11 | 2017-10 | 2017-09 | 2017-08 | 2017-07 | 2017-06 | 2017-05 | 2017-04 | 2017-03 | 2017-02 | 2017-01 | 2016-12 | 2016-11 | 2016-10 | 2016-09 | 2016-08 | 2016-07 | 2016-06 | 2016-05 | 2016-04 | 2016-03 | 2016-02 | 2016-01 | 2015-12 | 2015-11 | 2015-10 | 2015-09 | 2015-08 | 2015-07 | 2015-06 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PM2.5 | 23.2 | 31.2 | 29.7 | 36.5 | 49.8 | 46.7 | 37.5 | 28.7 | 21.2 | 18.9 | 18 | 19.5 | 27 | 30.1 | 37.4 | 45.8 | 55.2 | 40.8 | 37.8 | 33.1 | 27 | 25.4 | 24 | 32.8 | 38.3 | 48.9 | 53.2 | 62.8 | 90.1 | 53 | 35.9 | 31.1 | 27 | 21 | 23.9 | 24.2 | 36.6 | 43.8 | 43.4 | 50.9 | 61.1 | 63.8 | 60.3 | 33.6 | 39.6 | 31.6 | 36.6 | 36.9 | 39.8 | 44.5 | 72.1 | 51.4 | 48.8 | 78 | 63 | 40.6 | 37.3 | 41.9 | 46.3 | 58.5 |
| PM10 | 51.9 | 60.5 | 53.4 | 47.7 | 64.4 | 68.8 | 72.8 | 53.6 | 43.3 | 36.5 | 36.3 | 37.1 | 57.3 | 58.8 | 69.2 | 70.2 | 86.4 | 67.8 | 61.9 | 65.3 | 54.1 | 47.7 | 45 | 62.8 | 66.6 | 97.4 | 79.4 | 87.4 | 117 | 145 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| O₃ | 125 | 124 | 101 | 90.8 | 69.9 | 69.2 | 83.7 | 98.3 | 124 | 129 | 128 | 132 | 130 | 115 | 105 | 77.9 | 65.7 | 57.3 | 77.1 | 94.5 | 72.4 | 81.1 | 76.8 | 116 | 91.1 | 91.1 | 70.8 | 55.5 | 42.9 | 21.7 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| NO₂ | 17.8 | 24.5 | 22.2 | 15.9 | 30.9 | 37.6 | 33.1 | 26.7 | 20 | 17.4 | 16.3 | 17.2 | 20.3 | 23.7 | 29.8 | 21.2 | 38 | 30.7 | 32.1 | 30.8 | 23.9 | 18.6 | 19.3 | 21.2 | 26 | 31.5 | 34.3 | 31.3 | 45.6 | 63.8 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
A dot on the chart and a dash in the table indicate missing data. Historical values do not describe today’s air quality.
Environment and quality of life ratings · China
Archived ratings of the local environment: green spaces, cleanliness, noise and water quality. Opinion indicators are separate from pollutant concentration measurements.
| Indicator | China | Mongolia | Bhutan | Macau | Hong Kong | Myanmar |
|---|---|---|---|---|---|---|
| Green and Parks in the City | 60% | 27% | 82% | — | 52% | 33% |
| Pleasure of spending time in the city | 30% | 22% | 61% | — | 43% | 24% |
| Air Pollution | 80% | 87% | 45% | — | 67% | 83% |
| Garbage Disposal | 51% | 27% | 47% | — | 52% | 12% |
| Availability and quality of drinking water | 45% | 46% | 64% | — | 66% | 34% |
| Cleanliness and tidiness | 52% | 29% | 57% | — | 54% | 18% |
| Noise and Light pollution | 56% | 48% | 55% | — | 66% | 52% |
| Water Pollution | 64% | 68% | 56% | — | 53% | 74% |
WEATHER & SURROUNDINGS
China · weather forecast
Daily maximum and minimum temperatures. Forecast point: 35, 105.
Scroll the forecast to see the following days.
China · November 9, 2026: minimum temperature -1.9°C, maximum 5.5°C. Wind: 11.7 km/h. Humidity: 47%.
Full forecast: temperature, rainfall, wind and humidity
| Date | Day °C | Min °C | Max °C | Night °C | Rain mm | Wind m/s | Humidity % | Clouds % |
|---|---|---|---|---|---|---|---|---|
| 2026-11-09 | 1.6 | -1.9 | 5.5 | 0.6 | 0.1 | 3.3 | 47 | 18 |
| 2026-11-10 | 4 | -1.1 | 7.9 | 2.3 | 0.1 | 3.1 | 37 | 100 |
| 2026-11-11 | 6 | -0.6 | 8.6 | 4 | 0.3 | 3.5 | 55 | 1 |
| 2026-11-12 | 6.9 | 1.6 | 9.2 | 5 | 2.2 | 3 | 60 | 100 |
| 2026-11-13 | 6.3 | 1.4 | 10.1 | 5.6 | 0.1 | 2.8 | 64 | 71 |
| 2026-11-14 | 6.5 | 2 | 10.2 | 4.9 | 0.3 | 5.4 | 70 | 24 |
| 2026-11-15 | 0.5 | -1.5 | 5.7 | -1.5 | 1.6 | 7.6 | 94 | 100 |
| 2026-11-16 | 1.2 | -2 | 2.4 | -0.7 | — | 4.2 | 54 | 100 |
| 2026-11-17 | 0.8 | -1.4 | 2.7 | -0.8 | 2.3 | 2.7 | 50 | 100 |
| 2026-11-18 | 0.7 | -2.5 | 4.1 | 0.5 | — | 6.1 | 59 | 85 |
| 2026-11-19 | 1.4 | -2.7 | 3.3 | -0.7 | — | 4.9 | 42 | 100 |
| 2026-11-20 | 2.8 | -1.9 | 6.4 | 0.7 | — | 2.5 | 51 | 32 |
| 2026-11-21 | 4.6 | -0.7 | 7.4 | 2.7 | — | 3.5 | 42 | 18 |
| 2026-11-22 | 6.5 | 0.5 | 8.5 | 3.4 | — | 4.8 | 27 | 7 |
| 2026-11-23 | 4.2 | -0.2 | 6.8 | 2.2 | — | 2.5 | 38 | 4 |
| 2026-11-24 | 4.3 | -0.5 | 8.2 | 2.5 | — | 3.1 | 59 | 100 |
| 2026-11-25 | 3.9 | 0.4 | 6.2 | 1.7 | — | 3.4 | 33 | 100 |
UV index by day · China
Data for a country reference point. Local conditions may differ.
Seek shade around midday. SPF 30+, sunglasses and a hat for longer stays.
0-2 low3-5 moderate6-7 high8-10 very high11+ extreme
Scroll the forecast to see the following days.
China · November 10, 2026: UV index: 4.8 .
| Indicator | 2026-11-10 | 2026-11-11 | 2026-11-12 | 2026-11-13 | 2026-11-14 | 2026-11-15 | 2026-11-16 | 2026-11-17 | 2026-11-18 | 2026-11-19 | 2026-11-20 | 2026-11-21 | 2026-11-22 | 2026-11-23 | 2026-11-24 | 2026-11-25 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV index | 4.8 | 4.7 | 4.6 | 4.6 | 4.4 | 1.8 | 3 | 4.1 | 4.2 | 4.1 | 4.2 | 4.1 | 4 | 4 | 4 | — |
AIR QUALITY QUESTIONS
China · air pollution - questions and answers
What do the latest air quality data show for China?
China - average concentrations across available points: PM2.5: 48.1 µg/m³, PM10: 51.4 µg/m³, O₃: 33.3 µg/m³, NO₂: 32.6 µg/m³, SO₂: 21.4 µg/m³, CO: 1,177.1 µg/m³. Date range: November 11, 2026. Each point contributes its latest available hourly value; this is not a daily or population-weighted average.
When was PM2.5 highest in China over the past week?
The highest available daily mean PM2.5 was 52.4 µg/m³ (November 6, 2026). This comparison covers 7 days with data in the seven days before November 11, 2026. The day of the latest reading is excluded because it may be incomplete.
Which cities in China have the cleanest and most polluted air by PM2.5?
Lowest PM2.5: Guangzhou (18.2 µg/m³). Highest PM2.5: Beijing (135 µg/m³). This comparison covers 20 cities on November 11, 2026 using their latest available hourly values. Reading times may differ; this is not an annual-average ranking.
What period does the pollution history for China cover?
Available monthly means cover 2015-06 - 2020-05. The tables include PM2.5, PM10, O₃, NO₂. Missing values are marked with a dash, not treated as zero. Monthly archives and current model data may come from different sources.
Is the PM2.5 concentration for China an AQI score?
No. PM2.5 and PM10 are concentrations in µg/m³. AQI is a separate index calculated using a defined scale. When comparing air quality, also check other pollutants, the date and the averaging period.
What UV index does the available forecast show for China?
For November 10, 2026, the forecast UV index is 4.8. The UV section also shows the following available days.
What wind speed is forecast for China?
For November 9, 2026, forecast wind speed is 11.7 km/h. The weather table includes wind, temperature and other available parameters for subsequent days.
PM2.5 · PM10 · NO₂ · O₃
Understanding air quality and pollution data
What do PM2.5 and PM10 mean?
PM2.5 and PM10 are fractions of airborne particulate matter. PM2.5 covers fine particles up to 2.5 micrometres in diameter, while PM10 covers particles up to 10 micrometres. Concentrations in µg/m³ tell you how many micrograms of particles are present in a cubic metre of air. Compare values over the same time period.
Where does the air pollution data come from?
The latest concentrations come from the CAMS atmospheric model via Open-Meteo for each city’s coordinates. Values describe a model area, so conditions on individual streets may differ. Historical monitoring station data is shown separately where available.
How does PM2.5 concentration differ from AQI?
PM2.5 is the concentration of one particle fraction, expressed in µg/m³. AQI is an index calculated using a particular scale and thresholds. The pollutant cards show concentrations. Our city ranking compares PM2.5; PM10, ozone, nitrogen dioxide and other available gases add to the picture of air quality.
Which dates do the values and charts cover?
Each current value has a data date and time. Current concentration cards show the latest available hour, daily charts summarise individual days, and monthly records let you compare longer periods. These values represent different time intervals.
How can I check pollution in my city?
Search for your city and open its air quality page. Start with PM2.5 and PM10, then check the other available pollutants and the data timestamp. Charts and tables help you compare concentrations over time. Weather and historical climate information complement the pollution data.