Air Quality in Berlin
Last updated: December 6, 2025, 4:21 am
Air quality is satisfactory
Air Quality Scale
Is it safe to go outside?
Yes, it's safe!
Air quality is excellent. Perfect conditions for outdoor activities, exercise, and spending time outside.
- Great for outdoor sports and exercise
- No special precautions needed
- Ideal for children to play outside
Pollutant Concentrations
Detailed breakdown of air pollutants measured in micrograms per cubic meter (µg/m³)
PM2.5
Fine ParticlesFine particulate matter smaller than 2.5 micrometers. Can penetrate deep into lungs and bloodstream.
PM10
Coarse ParticlesParticulate matter smaller than 10 micrometers. Includes dust, pollen, and mold.
CO
Carbon MonoxideColorless, odorless gas from vehicle emissions and burning fuel.
NO₂
Nitrogen DioxideReddish-brown gas from vehicle and power plant emissions.
SO₂
Sulfur DioxideGas produced by burning fossil fuels and industrial processes.
O₃
OzoneGround-level ozone formed by chemical reactions in sunlight.
Health Protection Tips
Stay Indoors
Keep windows closed during high pollution. Use air purifiers with HEPA filters.
Wear Masks
Use N95 or KN95 masks when air quality is poor or very poor.
Avoid Exercise
Limit outdoor physical activity during high pollution periods.
Take Medications
If you have asthma or respiratory conditions, keep rescue inhalers handy.