Fine particles
15.4µg/m³Moderate · 1 hourCAMS model • Open-Meteo
ShenyangzhanAir 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.
Shenyangzhan - latest available concentrations (October 23, 2026, 09:00 local time): PM2.5: 15.4 µg/m³, PM10: 18.8 µg/m³, O₃: 37 µg/m³, NO₂: 29.8 µg/m³, SO₂: 9.9 µg/m³, CO: 515 µg/m³. These are hourly CAMS model values for a point representing the city.
Air quality questions →
7 weather warnings in effect for China
Shenyangzhan · Air pollutant concentrations
Data time: October 23, 2026 · 09:00 · local timeParticulate matter
18.8µg/m³Fair · 1 hourOzone
37µg/m³Good · 1 hourNitrogen dioxide
29.8µg/m³Moderate · 1 hourSulphur dioxide
9.9µg/m³Good · 1 hourCarbon monoxide
515µg/m³PM2.5 vs PM10 - what is the difference? → · Models and monitoring stations →
DAILY DATA · Shenyangzhan
Shenyangzhan - air pollution over recent days (2026-08-31 - 2026-10-22)
Concentrations of all available pollutants for this city.
PM2.5Lowest 9.13 2026-09-04Highest 31.88 2026-09-052026-08-31 - 2026-10-22
PM10Lowest 9.32 2026-09-04Highest 36.34 2026-10-162026-08-31 - 2026-10-22
O₃Lowest 18.13 2026-10-16Highest 67.46 2026-09-042026-08-31 - 2026-10-22
NO₂Lowest 18.05 2026-10-18Highest 46.28 2026-09-062026-08-31 - 2026-10-22
SO₂Lowest 4.62 2026-09-04Highest 12.87 2026-10-222026-08-31 - 2026-10-22
COLowest 294.5 2026-09-01Highest 1,042.08 2026-10-162026-08-31 - 2026-10-22
Scroll the chart or table sideways to see the full period.
| Pollutant | 2026-10-22 | 2026-10-21 | 2026-10-20 | 2026-10-19 | 2026-10-18 | 2026-10-17 | 2026-10-16 | 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 | 17.64 | 26.06 | 20.71 | 16.39 | 11.72 | 11.43 | 30.94 | 16.6 | 26.79 | 31.88 | 9.13 | 20.15 | 24.7 | 10.46 | 27.18 |
| PM10 | 20.84 | 29.75 | 28.45 | 18.64 | 12.89 | 15.42 | 36.34 | 18.49 | 30.87 | 34.06 | 9.32 | 20.82 | 25.83 | 10.57 | 32.93 |
| O₃ | 28.75 | 23.71 | 30.79 | 28.96 | 55.88 | 57.08 | 18.13 | 44.25 | 60.33 | 67.08 | 67.46 | 52.08 | 42.13 | 48.58 | 56.25 |
| NO₂ | 36.86 | 33 | 31.35 | 36.57 | 18.05 | 19.48 | 37.84 | 43.21 | 46.28 | 43.95 | 24.31 | 33.7 | 36.94 | 24.55 | 35.12 |
| SO₂ | 12.87 | 11.63 | 9.83 | 11.36 | 6.1 | 6.6 | 12.06 | 10.54 | 11.83 | 9.6 | 4.62 | 6.28 | 7.13 | 4.64 | 10.13 |
| CO | 911.79 | 921.67 | 491.58 | 913.42 | 536.5 | 563.54 | 1,042.08 | 573.21 | 612.38 | 743.04 | 374.54 | 430.92 | 528.5 | 294.5 | 394.21 |
A dot on the chart and a dash in the table indicate missing data. The latest day may be incomplete.
AIR QUALITY ARCHIVE · Shenyangzhan
Shenyangzhan - air pollution history (2018-10 - 2020-05)
Compare monthly particle and gas concentrations in the available archive.
PM2.5Lowest 20.8 2019-08Highest 112 2020-012018-10 - 2020-05
PM10Lowest 32.6 2019-08Highest 134 2020-012018-10 - 2020-05
O₃Lowest 41 2019-12Highest 164 2019-072018-10 - 2020-05
NO₂Lowest 26.2 2019-07Highest 63.8 2020-012018-10 - 2020-05
SO₂Lowest 10.2 2019-07Highest 42.9 2019-012018-10 - 2020-05
COLowest 1 2018-10Highest 994 2020-022018-10 - 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 | 28.2 | 63 | 43.5 | 54.8 | 112 | 64 | 39.6 | 49.5 | 28.8 | 20.8 | 30.3 | 24.6 | 32.5 | 46.2 | 60 | 73.2 | 66.4 | 40 | 50.8 | 42.7 |
| PM10 | 69.2 | 113 | 69.8 | 68.3 | 134 | 82.7 | 58.1 | 88.1 | 54.6 | 32.6 | 43.3 | 41 | 71.5 | 101 | 99.7 | 101 | 110 | 68.4 | 83.1 | 78.1 |
| O₃ | 124 | 125 | 93.1 | 76.9 | 57 | 41 | 47 | 90.6 | 120 | 109 | 164 | 143 | 137 | 107 | 91.3 | 69.2 | 50.5 | 47.3 | 47.9 | 72.1 |
| NO₂ | 32.6 | 45.9 | 35.8 | 34.9 | 63.8 | 53.8 | 47.4 | 51.1 | 42.9 | 27 | 26.2 | 34.2 | 33.8 | 43.9 | 53.9 | 54.4 | 54.1 | 42.1 | 55.9 | 54.3 |
| SO₂ | 14.6 | 14.7 | 15.3 | 21.1 | 39.6 | 35.8 | 29.2 | 22.4 | 20.3 | 12.7 | 10.2 | 15.1 | 19.5 | 21.1 | 28.1 | 36.4 | 42.9 | 35.5 | 38.1 | 27 |
| CO | 609 | 978 | 731 | 994 | 1 | 1 | 849 | 969 | 888 | 727 | 819 | 703 | 745 | 865 | 1 | 1 | 1 | 961 | 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 · 太原街
太原街
Station code: 太原街
Monthly monitoring station data.
PM2.5Lowest 20.8 2019-08Highest 112 2020-012018-10 - 2020-05
PM10Lowest 32.6 2019-08Highest 134 2020-012018-10 - 2020-05
O₃Lowest 41 2019-12Highest 164 2019-072018-10 - 2020-05
NO₂Lowest 26.2 2019-07Highest 63.8 2020-012018-10 - 2020-05
SO₂Lowest 10.2 2019-07Highest 42.9 2019-012018-10 - 2020-05
COLowest 1 2018-10Highest 994 2020-022018-10 - 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 | 28.2 | 63 | 43.5 | 54.8 | 112 | 64 | 39.6 | 49.5 | 28.8 | 20.8 | 30.3 | 24.6 | 32.5 | 46.2 | 60 | 73.2 | 66.4 | 40 | 50.8 | 42.7 |
| PM10 | 69.2 | 113 | 69.8 | 68.3 | 134 | 82.7 | 58.1 | 88.1 | 54.6 | 32.6 | 43.3 | 41 | 71.5 | 101 | 99.7 | 101 | 110 | 68.4 | 83.1 | 78.1 |
| O₃ | 124 | 125 | 93.1 | 76.9 | 57 | 41 | 47 | 90.6 | 120 | 109 | 164 | 143 | 137 | 107 | 91.3 | 69.2 | 50.5 | 47.3 | 47.9 | 72.1 |
| NO₂ | 32.6 | 45.9 | 35.8 | 34.9 | 63.8 | 53.8 | 47.4 | 51.1 | 42.9 | 27 | 26.2 | 34.2 | 33.8 | 43.9 | 53.9 | 54.4 | 54.1 | 42.1 | 55.9 | 54.3 |
| SO₂ | 14.6 | 14.7 | 15.3 | 21.1 | 39.6 | 35.8 | 29.2 | 22.4 | 20.3 | 12.7 | 10.2 | 15.1 | 19.5 | 21.1 | 28.1 | 36.4 | 42.9 | 35.5 | 38.1 | 27 |
| CO | 609 | 978 | 731 | 994 | 1 | 1 | 849 | 969 | 888 | 727 | 819 | 703 | 745 | 865 | 1 | 1 | 1 | 961 | 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
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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 · October 20, 2026: minimum temperature 3.9°C, maximum 8.6°C. Wind: 27.5 km/h. Humidity: 48%.
Full forecast: temperature, rainfall, wind and humidity
| Date | Day °C | Min °C | Max °C | Night °C | Rain mm | Wind m/s | Humidity % | Clouds % |
|---|---|---|---|---|---|---|---|---|
| 2026-10-20 | 6.8 | 3.9 | 8.6 | 3.9 | 1.5 | 7.6 | 48 | 96 |
| 2026-10-21 | 5.5 | 1.5 | 12.2 | 7.2 | 0.1 | 7.5 | 46 | 10 |
| 2026-10-22 | 9.5 | 5.5 | 15.5 | 8.6 | 0.1 | 4.1 | 68 | 78 |
| 2026-10-23 | 10.8 | 6.1 | 16.2 | 7.9 | 0.3 | 6.9 | 70 | 97 |
| 2026-10-24 | 9.3 | 7.1 | 10.7 | 7.1 | 0.6 | 5 | 79 | 100 |
| 2026-10-25 | 6.8 | 1.5 | 6.9 | 1.5 | 0.2 | 7.4 | 75 | 100 |
| 2026-10-26 | 4.7 | 1.2 | 8.3 | 4.6 | 2.7 | 3.6 | 46 | 100 |
| 2026-10-27 | 6.4 | 3 | 9.1 | 4.6 | 0.2 | 6 | 37 | 72 |
| 2026-10-28 | 6.3 | 3.7 | 7.7 | 5.3 | 0.3 | 4.8 | 64 | 100 |
| 2026-10-29 | 8.5 | 4.3 | 11 | 6.4 | — | 4.3 | 22 | 96 |
| 2026-10-30 | 7.2 | 4.7 | 8.6 | 4.7 | 0.2 | 4 | 29 | 100 |
| 2026-10-31 | 6.8 | 2.4 | 10.8 | 7 | 0.2 | 2.9 | 46 | 1 |
| 2026-11-01 | 9 | 3.2 | 10.9 | 3.2 | 0.3 | 7.4 | 23 | 100 |
| 2026-11-02 | 3.7 | 1.7 | 5.4 | 2.2 | 0.1 | 2.8 | 32 | 100 |
| 2026-11-03 | 4.7 | -0.4 | 8.7 | 4.4 | 0.2 | 2.9 | 46 | 67 |
| 2026-11-04 | 7.4 | 2.7 | 10.3 | 6.6 | — | 3 | 54 | 83 |
| 2026-11-05 | 7.8 | 4.3 | 11.7 | 7.3 | — | 4.9 | 70 | 85 |
| 2026-11-06 | 8.2 | 5.4 | 11.9 | 7.7 | 2.6 | 6.3 | 77 | 91 |
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 · October 22, 2026: UV index: 5.7 .
| Indicator | 2026-10-22 | 2026-10-23 | 2026-10-24 | 2026-10-25 | 2026-10-26 | 2026-10-27 | 2026-10-28 | 2026-10-29 | 2026-10-30 | 2026-10-31 | 2026-11-01 | 2026-11-02 | 2026-11-03 | 2026-11-04 | 2026-11-05 | 2026-11-06 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV index | 5.7 | 5.7 | 1.5 | 0.8 | 5.4 | 5.3 | 4 | 4.5 | 3.9 | 4.3 | 5.3 | 5 | 3.7 | 4.1 | 4.8 | — |
AIR QUALITY QUESTIONS
Shenyangzhan · air pollution - questions and answers
What do the latest air quality data show for Shenyangzhan?
Shenyangzhan - latest available concentrations (October 23, 2026, 09:00 local time): PM2.5: 15.4 µg/m³, PM10: 18.8 µg/m³, O₃: 37 µg/m³, NO₂: 29.8 µg/m³, SO₂: 9.9 µg/m³, CO: 515 µg/m³. These are hourly CAMS model values for a point representing the city.
When was PM2.5 highest in Shenyangzhan over the past week?
The highest available daily mean PM2.5 was 30.9 µg/m³ (October 16, 2026). This comparison covers 7 days with data in the seven days before October 23, 2026. The day of the latest reading is excluded because it may be incomplete.
What period does the pollution history for Shenyangzhan 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 Shenyangzhan 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 Shenyangzhan?
For October 22, 2026, the forecast UV index is 5.7. 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 Shenyangzhan?
For October 20, 2026, forecast wind speed is 27.5 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.