Over the next 24 hours the index should stay between 11 and 52: cleanest air around Sun 13:00, most polluted around Sun 21:00.
Modelled values: Copernicus CAMS, via OpenWeather · updated 21:00
Hourly air quality forecast in Shuangyashan
4-day forecast, 96 hours- 9 PM14-12°22 km/h
- 10 PM14-12°21 km/h
- 11 PM14-13°20 km/h
- 12 AM14-13°19 km/h
- 1 AM14-13°17 km/h
- 2 AM14-13°16 km/h
- 3 AM14-14°15 km/h
- 4 AM14-14°14 km/h
- 5 AM15-14°13 km/h
- 6 AM15-15°13 km/h
- 7 AM16-14°12 km/h
- 8 AM16-12°12 km/h
- 9 AM15-10°12 km/h
- 10 AM14-9°12 km/h
- 11 AM14-8°12 km/h
- 12 PM12-8°11 km/h
- 1 PM11-7°9 km/h
- 2 PM12-7°8 km/h
- 3 PM15-8°7 km/h
- 4 PM19-10°8 km/h
- 5 PM25-10°11 km/h
- 6 PM31-10°14 km/h
- 7 PM38-11°12 km/h
- 8 PM47-11°10 km/h
- 9 PM52-11°9 km/h
- 10 PM54-12°9 km/h
- 11 PM55-12°8 km/h
- 12 AM54-13°6 km/h
- 1 AM52-13°6 km/h
- 2 AM51-13°6 km/h
- 3 AM49-13°6 km/h
- 4 AM51-15°6 km/h
- 5 AM53-16°7 km/h
- 6 AM55-15°8 km/h
- 7 AM57-16°10 km/h
- 8 AM59-15°11 km/h
- 9 AM57-15°12 km/h
- 10 AM53-14°13 km/h
- 11 AM46-14°13 km/h
- 12 PM36-14°11 km/h
- 1 PM28-14°9 km/h
- 2 PM23-14°5 km/h
- 3 PM21-15°3 km/h
- 4 PM22-16°2 km/h
- 5 PM24-18°4 km/h
- 6 PM30-18°4 km/h
- 7 PM41-18°4 km/h
- 8 PM52-18°4 km/h
- 9 PM55-19°5 km/h
- 10 PM59-19°6 km/h
- 11 PM62-19°7 km/h
- 12 AM62-19°7 km/h
- 1 AM61-19°7 km/h
- 2 AM61-18°8 km/h
- 3 AM61-18°9 km/h
- 4 AM60-17°10 km/h
- 5 AM60-17°11 km/h
- 6 AM57-16°10 km/h
- 7 AM56-14°10 km/h
- 8 AM57-12°9 km/h
- 9 AM56-10°6 km/h
- 10 AM56-8°4 km/h
- 11 AM56-6°2 km/h
- 12 PM57-5°1 km/h
- 1 PM59-4°1 km/h
- 2 PM60-5°1 km/h
- 3 PM62-6°1 km/h
- 4 PM65-8°3 km/h
- 5 PM67-9°7 km/h
- 6 PM70-9°9 km/h
- 7 PM75-10°8 km/h
- 8 PM81-11°6 km/h
- 9 PM85-12°5 km/h
- 10 PM88-12°4 km/h
- 11 PM88-12°4 km/h
- 12 AM86-12°4 km/h
- 1 AM83-13°2 km/h
- 2 AM80-13°1 km/h
- 3 AM76-13°1 km/h
- 4 AM73-13°1 km/h
- 5 AM71-13°0 km/h
- 6 AM70-12°1 km/h
- 7 AM71-11°1 km/h
- 8 AM74-9°1 km/h
- 9 AM75-7°1 km/h
- 10 AM78-5°3 km/h
- 11 AM82-4°4 km/h
- 12 PM87-3°5 km/h
- 1 PM90-3°5 km/h
- 2 PM90-3°4 km/h
- 3 PM91-4°3 km/h
- 4 PM94-6°3 km/h
- 5 PM96-6°5 km/h
- 6 PM95-6°8 km/h
- 7 PM93-5°10 km/h
- 8 PM91-4°12 km/h
Daily air quality forecast in Shuangyashan
| Day | Peak AQI | icon | High / Low | Wind |
|---|---|---|---|---|
| Sat7 | 14avg 14 | -12° / -13°C | 21 km/h | |
| Sun8 | 55avg 23 | -7° / -15°C | 12 km/h | |
| Mon9 | 62avg 45 | -13° / -19°C | 7 km/h | |
| Tue10 | 88avg 65 | -4° / -19°C | 6 km/h | |
| Wed11 | 96avg 83 | -3° / -13°C | 4 km/h |
Each day shows its worst hour (peak) and its average.
- PM2.5 Fine particles (≤ 2.5 µm)2.7 µg/m³14
- PM10 Coarse particles (≤ 10 µm)3.7 µg/m³3
- NO₂ Nitrogen dioxide2.4 µg/m³1
- SO₂ Sulphur dioxide2.4 µg/m³0
- CO Carbon monoxide163.1 µg/m³1
- O₃ Ozone79.1 µg/m³36
What this means today
Air quality is satisfactory and poses little or no risk. Normal outdoor activity is fine for everyone.
- Sensitive groups
- No restrictions
- Outdoor exercise
- Go ahead
- Windows
- Open freely
The index is set by PM2.5 at 2.7 µg/m³ (sub-index 14).
These values come from the Copernicus atmospheric model as distributed by OpenWeather, sampled at the coordinates of Shuangyashan. They are modelled concentrations on a grid, not readings from a monitoring station inside the town, so neighbouring localities in the same grid cell will show similar figures. Treat them as a regional indication rather than a measurement taken at your street.
Air quality history in Shuangyashan
51 US AQI · Moderate · November average
4% higher than the 12-month average (49).
Hourly model data (Copernicus CAMS via OpenWeather), US AQI computed by Weatheo
Air quality near Shuangyashan
Modelled (Copernicus CAMS via Open-Meteo), worst first · Updated 21:00
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