AddAir quality in Sanmenxia
Air quality index (AQI⁺) and PM2.5 air pollution in Sanmenxia • 2.6K Followers • 16:00, Oct 18 Local time
44
US AQI⁺Good
Main pollutant:
O₃
95.5 µg/m³
16°
7 km/h
41 %
Hourly forecast
Sanmenxia air quality index (AQI⁺) forecast
Daily forecast
Sanmenxia air quality index (AQI⁺) forecast
| Today | 65 |  | 17° 8° |  9 km/h | 49% |
| Mon | 77 | | 11° 10° | 5 km/h | 91% |
| Tue | 70 | | 13° 8° | 21 km/h | 78% |
Air pollutants
What is the current air quality in Sanmenxia?
PM2.5 concentration is currently 1.3 times the World Health Organization annual PM2.5 guideline value.
Health recommendations
 Enjoy outdoor activities |
 Open your windows to bring clean, fresh air indoors Get a monitor |
Protect yourself from air pollution in Sanmenxia
Monitor the air you breathe
Get accurate AirVisual air quality readings and real-time insights for cleaner air. Monitors that reveal pollution sources, highlight when air purifier use is needed.
Medical grade air purifiers
Trusted worldwide, the HealthPro Series uses HyperHEPA technology. Filters ultrafine particles other air purifiers miss, delivering medical-grade protection.
Powerful, stylish air purifiers
Compact and powerful, the Atem Series combines Swiss engineering with high-performance air purification, filtering ultrafine particles with HyperHEPA technology.
Allergy forecast
Today
天气条件不易诱发过敏，除特殊体质外，无需担心过敏问题。
Monday
Tuesday
Source:
weather.com.cnHealth recommendations
Enjoy outdoor activities |
Open your windows to bring clean, fresh air indoors Get a monitor |
Allergy forecast
Today
天气条件不易诱发过敏，除特殊体质外，无需担心过敏问题。
Monday
Tuesday
Source:
weather.com.cnProtect yourself from air pollution in Sanmenxia
Monitor the air you breathe
Get accurate AirVisual air quality readings and real-time insights for cleaner air. Monitors that reveal pollution sources, highlight when air purifier use is needed.
Medical grade air purifiers
Trusted worldwide, the HealthPro Series uses HyperHEPA technology. Filters ultrafine particles other air purifiers miss, delivering medical-grade protection.
Powerful, stylish air purifiers
Compact and powerful, the Atem Series combines Swiss engineering with high-performance air purification, filtering ultrafine particles with HyperHEPA technology.
Most polluted locations near Sanmenxia
Worldwide AQI⁺ ranking
Station ranking
Real-time AQI⁺ station ranking for stations in Sanmenxia
Historic air quality near Sanmenxia
History
Historic air quality graph for Sanmenxia
Historic air quality near Sanmenxia
History
Historic air quality graph for Sanmenxia
Most polluted locations near Sanmenxia
Worldwide AQI⁺ rankingStation ranking
Real-time AQI⁺ station ranking for stations in Sanmenxia
Measure your own air quality
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