Fine particles
43.9µg/m³Moderate · 1 hourCAMS model • Open-Meteo
WuhanAir quality, PM2.5 and PM10
Check PM2.5 and PM10 particle levels alongside ozone, nitrogen dioxide and other gases. Compare the latest available concentrations with recent days and explore changes in air pollution through the available historical records.
Wuhan - latest available concentrations (November 12, 2026, 10:00 local time): PM2.5: 43.9 µg/m³, PM10: 45.8 µg/m³, O₃: 11 µg/m³, NO₂: 67.3 µg/m³, SO₂: 49.1 µg/m³, CO: 1,828 µg/m³. These are hourly CAMS model values for a point representing the city.
Air quality questions →
6 weather warnings in effect for China
Wuhan · Air pollutant concentrations
Data time: November 12, 2026 · 10:00 · local timeParticulate matter
45.8µg/m³Moderate · 1 hourOzone
11µg/m³Good · 1 hourNitrogen dioxide
67.3µg/m³Poor · 1 hourSulphur dioxide
49.1µg/m³Moderate · 1 hourCarbon monoxide
1,828µg/m³PM2.5 vs PM10 - what is the difference? → · Models and monitoring stations →
DAILY DATA · Wuhan
Wuhan - air pollution over recent days (2026-08-31 - 2026-11-11)
Concentrations of all available pollutants for this city.
PM2.5Lowest 16.95 2026-09-02Highest 85.93 2026-11-062026-08-31 - 2026-11-11
PM10Lowest 17.77 2026-09-02Highest 90.13 2026-11-062026-08-31 - 2026-11-11
O₃Lowest 7.21 2026-11-07Highest 94.25 2026-09-012026-08-31 - 2026-11-11
NO₂Lowest 26.88 2026-09-02Highest 85.23 2026-11-062026-08-31 - 2026-11-11
SO₂Lowest 7.54 2026-09-02Highest 75.7 2026-11-112026-08-31 - 2026-11-11
COLowest 290.33 2026-09-02Highest 3,305.75 2026-11-112026-08-31 - 2026-11-11
Scroll the chart or table sideways to see the full period.
| Pollutant | 2026-11-11 | 2026-11-10 | 2026-11-09 | 2026-11-08 | 2026-11-07 | 2026-11-06 | 2026-11-05 | 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 | 60.14 | 42.74 | 23.95 | 39.38 | 65.92 | 85.93 | 69.99 | 41.73 | 34.93 | 33 | 21.73 | 19.52 | 16.95 | 21.91 | 26.08 |
| PM10 | 62.03 | 44.41 | 24.71 | 40.22 | 68.5 | 90.13 | 72.89 | 46.92 | 36.64 | 34.53 | 24.34 | 20.61 | 17.77 | 24.91 | 37.65 |
| O₃ | 9.67 | 18 | 37.46 | 19.96 | 7.21 | 17.38 | 17.83 | 79.38 | 78.79 | 60.33 | 67 | 53.08 | 82.13 | 94.25 | 85.17 |
| NO₂ | 73.18 | 62.7 | 28.42 | 37.13 | 56.94 | 85.23 | 68.93 | 70.81 | 66.68 | 68.85 | 42.83 | 39.05 | 26.88 | 30.4 | 27.12 |
| SO₂ | 75.7 | 48.5 | 13.74 | 20.48 | 37.75 | 58.34 | 64.94 | 30.69 | 28.53 | 19.5 | 10.6 | 9.66 | 7.54 | 9.26 | 9.66 |
| CO | 3,305.75 | 2,720.63 | 533.63 | 857.08 | 1,451.79 | 2,987.67 | 2,915.67 | 593.38 | 473.04 | 810.58 | 380.75 | 342.21 | 290.33 | 387.88 | 364.42 |
A dot on the chart and a dash in the table indicate missing data. The latest day may be incomplete.
AIR QUALITY ARCHIVE · Wuhan
Wuhan - air pollution history (2018-10 - 2020-05)
Compare monthly particle and gas concentrations in the available archive.
PM2.5Lowest 26.8 2019-07Highest 90.9 2019-012018-10 - 2020-05
PM10Lowest 46.5 2020-02Highest 116 2019-012018-10 - 2020-05
O₃Lowest 41.2 2018-12Highest 187 2019-082018-10 - 2020-05
NO₂Lowest 22.4 2020-03Highest 71.3 2018-102018-10 - 2020-05
SO₂Lowest 5.57 2019-06Highest 14.2 2018-102018-10 - 2020-05
COLowest 1 2018-10Highest 984 2019-082018-10 - 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PM2.5 | 27.7 | 33 | 30.4 | 35.3 | 59.2 | 65.6 | 43.8 | 30.9 | 33.2 | 36.9 | 26.8 | 28.2 | 34.3 | 34.8 | 40.9 | 55.4 | 90.9 | 62.2 | 60.6 | 41.4 |
| PM10 | 60.6 | 60 | 52.9 | 46.5 | 72.4 | 101 | 89 | 57.3 | 64.1 | 56.4 | 51.5 | 51.6 | 77.4 | 69.7 | 92.6 | 79 | 116 | 84.2 | 80.9 | 86.8 |
| O₃ | 131 | 130 | 103 | 85.4 | 52.6 | 55.1 | 87.5 | 119 | 182 | 187 | 156 | 170 | 145 | 122 | 91.9 | 53.2 | 44.3 | 41.2 | 82.9 | 104 |
| NO₂ | 30.3 | 38.8 | 22.4 | 23.9 | 40.4 | 68.5 | 64.5 | 48.2 | 45.8 | 34.1 | 30.6 | 36.2 | 51.2 | 45.6 | 58.8 | 43.9 | 63.8 | 51.4 | 59.5 | 71.3 |
| SO₂ | 5.71 | 9.82 | 9.59 | 8.58 | 6.86 | 12.6 | 11 | 9.32 | 13 | 11.2 | 6.54 | 5.57 | 7.62 | 8.9 | 12.4 | 9.93 | 12.1 | 10.3 | 11.2 | 14.2 |
| CO | 912 | 787 | 874 | 833 | 984 | 1 | 1 | 937 | 871 | 984 | 871 | 1 | 1 | 1 | 1 | 976 | 1 | 1 | 1 | 1 |
A dot on the chart and a dash in the table indicate missing data. Historical values do not describe today’s air quality.
Historical data by station 1
AIR QUALITY ARCHIVE · 武昌紫阳
武昌紫阳
Station code: 武昌紫阳
Monthly monitoring station data.
PM2.5Lowest 26.8 2019-07Highest 90.9 2019-012018-10 - 2020-05
PM10Lowest 46.5 2020-02Highest 116 2019-012018-10 - 2020-05
O₃Lowest 41.2 2018-12Highest 187 2019-082018-10 - 2020-05
NO₂Lowest 22.4 2020-03Highest 71.3 2018-102018-10 - 2020-05
SO₂Lowest 5.57 2019-06Highest 14.2 2018-102018-10 - 2020-05
COLowest 1 2018-10Highest 984 2019-082018-10 - 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PM2.5 | 27.7 | 33 | 30.4 | 35.3 | 59.2 | 65.6 | 43.8 | 30.9 | 33.2 | 36.9 | 26.8 | 28.2 | 34.3 | 34.8 | 40.9 | 55.4 | 90.9 | 62.2 | 60.6 | 41.4 |
| PM10 | 60.6 | 60 | 52.9 | 46.5 | 72.4 | 101 | 89 | 57.3 | 64.1 | 56.4 | 51.5 | 51.6 | 77.4 | 69.7 | 92.6 | 79 | 116 | 84.2 | 80.9 | 86.8 |
| O₃ | 131 | 130 | 103 | 85.4 | 52.6 | 55.1 | 87.5 | 119 | 182 | 187 | 156 | 170 | 145 | 122 | 91.9 | 53.2 | 44.3 | 41.2 | 82.9 | 104 |
| NO₂ | 30.3 | 38.8 | 22.4 | 23.9 | 40.4 | 68.5 | 64.5 | 48.2 | 45.8 | 34.1 | 30.6 | 36.2 | 51.2 | 45.6 | 58.8 | 43.9 | 63.8 | 51.4 | 59.5 | 71.3 |
| SO₂ | 5.71 | 9.82 | 9.59 | 8.58 | 6.86 | 12.6 | 11 | 9.32 | 13 | 11.2 | 6.54 | 5.57 | 7.62 | 8.9 | 12.4 | 9.93 | 12.1 | 10.3 | 11.2 | 14.2 |
| CO | 912 | 787 | 874 | 833 | 984 | 1 | 1 | 937 | 871 | 984 | 871 | 1 | 1 | 1 | 1 | 976 | 1 | 1 | 1 | 1 |
A dot on the chart and a dash in the table indicate missing data. Historical values do not describe today’s air quality.
How should I interpret the data and averaging period? →
OpenAQ ↗ChinaAQIData
Air quality in nearby cities
All cities →China↗
Yueyang
PM2.552.2
PM1052.4
µg/m³
PM2.5 · PoorNO₂ 37.4O₃ 25
November 12, 202610:00
China↗
Zhumadian
PM2.531.7
PM1033.6
µg/m³
PM2.5 · ModerateNO₂ 30.7O₃ 39
November 12, 202610:00
China↗
Shiyan
PM2.549.4
PM1049.7
µg/m³
PM2.5 · ModerateNO₂ 21.4O₃ 58
November 12, 202610:00
China↗
Nanjing
PM2.575
PM1077.8
µg/m³
PM2.5 · PoorNO₂ 57.9O₃ 12
November 12, 202610:00
China↗
Kaifeng
PM2.547.5
PM1048
µg/m³
PM2.5 · ModerateNO₂ 26.5O₃ 35
November 12, 202610:00
China↗
Puyang
PM2.528.3
PM1034.7
µg/m³
PM2.5 · ModerateNO₂ 34.2O₃ 47
November 12, 202610:00
China↗
Shanghai
PM2.582.7
PM1084.8
µg/m³
PM2.5 · PoorNO₂ 75.9O₃ 5
November 12, 202610:00
China↗
Chongqing
PM2.565.2
PM1067.1
µg/m³
PM2.5 · PoorNO₂ 55.6O₃ 8
November 12, 202610:00
China · air quality in other cities
WEATHER & SURROUNDINGS
China · weather forecast
Daily maximum and minimum temperatures. Forecast point: 35, 105. Forecast for a country reference point; conditions in the city may differ.
Scroll the forecast to see the following days.
China · November 10, 2026: minimum temperature -1.1°C, maximum 7.9°C. Wind: 11.1 km/h. Humidity: 37%.
Full forecast: temperature, rainfall, wind and humidity
| Date | Day °C | Min °C | Max °C | Night °C | Rain mm | Wind m/s | Humidity % | Clouds % |
|---|---|---|---|---|---|---|---|---|
| 2026-11-10 | 4 | -1.1 | 7.9 | 2.3 | 0.1 | 3.1 | 37 | 100 |
| 2026-11-11 | 4.4 | -0.7 | 8.9 | 3.9 | 0.3 | 3.7 | 58 | 1 |
| 2026-11-12 | 6.7 | 1.6 | 9.1 | 4.4 | 2.2 | 3.2 | 58 | 99 |
| 2026-11-13 | 8 | 1.2 | 10.6 | 5.2 | 0.1 | 2.8 | 55 | 71 |
| 2026-11-14 | 6.3 | 1.6 | 10.6 | 6 | 0.3 | 5.1 | 70 | 4 |
| 2026-11-15 | 2.3 | -0.1 | 4.8 | 1.1 | 0.3 | 6.5 | 66 | 100 |
| 2026-11-16 | 2.3 | -0.7 | 3.8 | 2.3 | — | 3.1 | 53 | 100 |
| 2026-11-17 | 1 | -1.6 | 2.9 | -1.5 | 2.3 | 5 | 63 | 97 |
| 2026-11-18 | -0.2 | -3.5 | 4.6 | -0.6 | — | 3.5 | 57 | 40 |
| 2026-11-19 | 1.4 | -1.9 | 4 | -1.7 | — | 5.9 | 44 | 99 |
| 2026-11-20 | 3.1 | -2.4 | 6.3 | -0.1 | — | 2.1 | 33 | 32 |
| 2026-11-21 | 4 | -0.9 | 6.4 | 1.3 | — | 2.2 | 37 | 100 |
| 2026-11-22 | 3.6 | -0.7 | 5.1 | 0.3 | — | 2.3 | 41 | 100 |
| 2026-11-23 | 3.3 | -0.8 | 6.9 | 1.3 | — | 2.2 | 52 | 19 |
| 2026-11-24 | 2.2 | 0.3 | 4.2 | 1.5 | — | 3 | 47 | 100 |
| 2026-11-25 | 1.9 | -0.2 | 3.6 | 1 | — | 3 | 24 | 100 |
| 2026-11-26 | 3.1 | -2.1 | 5.9 | 1.2 | — | 2.7 | 33 | — |
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 11, 2026: UV index: 4.7 .
| Indicator | 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 | 2026-11-26 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV index | 4.7 | 4.6 | 4.6 | 4.6 | 4.2 | 2.6 | 2.9 | 4.3 | 4 | 4.1 | 4 | 2.7 | 4 | 3 | 2.5 | — |
AIR QUALITY QUESTIONS
Wuhan · air pollution - questions and answers
What do the latest air quality data show for Wuhan?
Wuhan - latest available concentrations (November 12, 2026, 10:00 local time): PM2.5: 43.9 µg/m³, PM10: 45.8 µg/m³, O₃: 11 µg/m³, NO₂: 67.3 µg/m³, SO₂: 49.1 µg/m³, CO: 1,828 µg/m³. These are hourly CAMS model values for a point representing the city.
When was PM2.5 highest in Wuhan over the past week?
The highest available daily mean PM2.5 was 85.9 µg/m³ (November 6, 2026). This comparison covers 7 days with data in the seven days before November 12, 2026. The day of the latest reading is excluded because it may be incomplete.
What period does the pollution history for Wuhan cover?
Available monthly means cover 2018-10 - 2020-05. The tables include PM2.5, PM10, O₃, NO₂, SO₂, CO. 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 Wuhan 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 Wuhan?
For November 11, 2026, the forecast UV index is 4.7. The UV section also shows the following available days. The forecast is for a country reference point (China), not the city itself.
What wind speed is forecast for Wuhan?
For November 10, 2026, forecast wind speed is 11.1 km/h. The weather table includes wind, temperature and other available parameters for subsequent days. These data describe a country reference point (China); local wind may differ.
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.