AddAir quality in Castroville
Air quality index (AQI⁺) and PM2.5 air pollution in Castroville • 977 Followers • 06:00, Nov 02 Local time
38*
US AQI⁺Good
Main pollutant:
PM2.5
6.9 µg/m³
21°
8 km/h
99 %
Hourly forecast
Castroville air quality index (AQI⁺) forecast
Daily forecast
Castroville air quality index (AQI⁺) forecast
| Today | 29 |  | 27° 21° |  18 km/h | 86% |
| Tue | 35 |  | 26° 19° | 24 km/h | 63% |
| Wed | 26 |  | 25° 14° | 12 km/h | 47% |
Air pollutants
What is the current air quality in Castroville?
PM2.5 concentration is currently 1.4 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 Castroville
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.
Pollen
What is the pollen count in Castroville today?
Index
Low
 Tree Low | 25% |
 Grass None | 0% |
 Weed Low | 25% |
Source:
wetter.comHealth recommendations
Enjoy outdoor activities |
Open your windows to bring clean, fresh air indoors Get a monitor |
Pollen
What is the pollen count in Castroville today?
Index
Low
Tree Low | 25% |
Grass None | 0% |
Weed Low | 25% |
Source:
wetter.comProtect yourself from air pollution in Castroville
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 Castroville
Worldwide AQI⁺ ranking
Historic air quality near Castroville
History
Historic air quality graph for Castroville
Historic air quality near Castroville
History
Historic air quality graph for Castroville
Most polluted locations near Castroville
Worldwide AQI⁺ ranking
