Over the next 24 hours the index should stay between 16 and 60: cleanest air around 09:00, most polluted around 17:00.
Modelled values: Copernicus CAMS, via OpenWeather · updated 01:00
Hourly air quality forecast in Tchaourou
4-day forecast, 96 hours- 1 AM2225°12 km/h
- 2 AM2025°11 km/h
- 3 AM1925°11 km/h
- 4 AM1825°10 km/h
- 5 AM1825°10 km/h
- 6 AM1724°9 km/h
- 7 AM1724°10 km/h
- 8 AM1725°11 km/h
- 9 AM1626°10 km/h
- 10 AM1727°9 km/h
- 11 AM1929°7 km/h
- 12 PM2431°6 km/h
- 1 PM2831°5 km/h
- 2 PM4432°4 km/h
- 3 PM5633°2 km/h
- 4 PM5933°3 km/h
- 5 PM6032°5 km/h
- 6 PM6030°6 km/h
- 7 PM5928°7 km/h
- 8 PM5827°7 km/h
- 9 PM5627°6 km/h
- 10 PM5426°7 km/h
- 11 PM4826°8 km/h
- 12 AM4125°5 km/h
- 1 AM3625°4 km/h
- 2 AM3225°8 km/h
- 3 AM3024°7 km/h
- 4 AM2924°7 km/h
- 5 AM2823°7 km/h
- 6 AM2823°6 km/h
- 7 AM2823°7 km/h
- 8 AM2824°9 km/h
- 9 AM2926°9 km/h
- 10 AM3128°7 km/h
- 11 AM3630°6 km/h
- 12 PM4231°4 km/h
- 1 PM4833°3 km/h
- 2 PM7034°5 km/h
- 3 PM8834°8 km/h
- 4 PM9034°7 km/h
- 5 PM9233°6 km/h
- 6 PM9330°6 km/h
- 7 PM9429°1 km/h
- 8 PM9328°2 km/h
- 9 PM9027°10 km/h
- 10 PM8326°6 km/h
- 11 PM7025°4 km/h
- 12 AM6125°2 km/h
- 1 AM5624°6 km/h
- 2 AM5324°6 km/h
- 3 AM5023°6 km/h
- 4 AM4623°7 km/h
- 5 AM4323°8 km/h
- 6 AM4223°8 km/h
- 7 AM4023°11 km/h
- 8 AM3824°11 km/h
- 9 AM3426°11 km/h
- 10 AM3227°9 km/h
- 11 AM4829°9 km/h
- 12 PM5630°9 km/h
- 1 PM5831°8 km/h
- 2 PM8032°5 km/h
- 3 PM9433°3 km/h
- 4 PM9433°3 km/h
- 5 PM9232°3 km/h
- 6 PM8730°4 km/h
- 7 PM8228°5 km/h
- 8 PM7727°5 km/h
- 9 PM7227°7 km/h
- 10 PM6726°10 km/h
- 11 PM6026°7 km/h
- 12 AM5725°5 km/h
- 1 AM5524°5 km/h
- 2 AM5424°4 km/h
- 3 AM5323°6 km/h
- 4 AM5223°9 km/h
- 5 AM5223°8 km/h
- 6 AM5024°9 km/h
- 7 AM4724°10 km/h
- 8 AM4425°10 km/h
- 9 AM4126°9 km/h
- 10 AM3727°8 km/h
- 11 AM4129°8 km/h
- 12 PM4730°7 km/h
- 1 PM5232°6 km/h
- 2 PM6632°4 km/h
- 3 PM7933°3 km/h
- 4 PM8033°3 km/h
- 5 PM7732°2 km/h
- 6 PM7430°3 km/h
- 7 PM7029°6 km/h
- 8 PM6628°7 km/h
- 9 PM6328°10 km/h
- 10 PM6027°11 km/h
- 11 PM5627°10 km/h
- 12 AM5326°9 km/h
Daily air quality forecast in Tchaourou
| Day | Peak AQI | icon | High / Low | Wind |
|---|---|---|---|---|
| Fri6 | 60avg 35 |  | 33° / 24°C | 8 km/h |
| Sat7 | 94avg 55 |  | 34° / 23°C | 6 km/h |
| Sun8 | 94avg 61 | | 33° / 23°C | 7 km/h |
| Mon9 | 80avg 57 | | 33° / 23°C | 7 km/h |
Each day shows its worst hour (peak) and its average.
- PM2.5 Fine particles (≤ 2.5 µm)4.0 µg/m³22
- PM10 Coarse particles (≤ 10 µm)10.7 µg/m³9
- NO₂ Nitrogen dioxide1.9 µg/m³0
- SO₂ Sulphur dioxide0.4 µg/m³0
- CO Carbon monoxide228.6 µg/m³1
- O₃ Ozone22.8 µg/m³10
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 4.0 µg/m³ (sub-index 22).
These values come from the Copernicus atmospheric model as distributed by OpenWeather, sampled at the coordinates of Tchaourou. 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 Tchaourou
31 US AQI · Good · November average
24% lower than the 12-month average (41).
Hourly model data (Copernicus CAMS via OpenWeather), US AQI computed by Weatheo
Air quality near Tchaourou
Modelled (Copernicus CAMS via Open-Meteo), worst first · Updated 01:00
Benin: cities ranked by air quality right now
Modelled (Copernicus CAMS via Open-Meteo), worst first · Updated 00:00
