What to do if air quality is poor
- Check the air quality in your area. The Air Quality Index gives guidance on activities based on the level of pollution.
- If wildfire smoke is forecast, the Air Now fire and smoke map can predict where smoke is headed
- Based on your risk factors, limit time outdoors if possible. Other ways to reduce exposure if possible:
- Plan outdoor activities when the particle or ozone levels are lower.
- Choose locations to exercise that are not near busy roads if possible.
- Choose less strenuous activities such as a walk instead of a run
- Check with your health care provider to make sure you have your correct medication and any guidance they have for you.
- If you have asthma, follow your asthma management plan. Check with your health care provider to develop a plan if you don’t have one.
- Get medical help if your symptoms don’t improve.
- Wear a mask
- Run an air cleaner – check out our guidance to make a DIY air cleaner [LINK]
Learn more about health tips in poor air quality:
- EPA, Ozone and your health
- EPA, Particle pollution and your health
- CDC, About air quality
- American Lung Association, Ten tips to protect yourself


Guidance for schools
Check the air quality daily
- Follow CDC and AQI guidance on limiting activities.
- Asthma: Air pollution can make asthma symptoms worse and trigger attacks. Symptoms of asthma include coughing, wheezing, difficulty breathing, and chest tightness. Even students who do not have asthma could experience these symptoms.
- If symptoms occur: The student might need to take a break, do a less intense activity, stop all activity, go indoors, or use quick-relief medicine as prescribed. If symptoms don’t improve, get medical help.
Last modified: November 23, 2024
