Swansea Air Quality
Based on 2020 annual averages from the European Environment Agency
Annual PM2.5 average of 21.0 µg/m³ (4.2x above WHO guideline). Based on verified data from 2 monitoring stations.
EU 2030 Compliance Status
EU Ambient Air Quality Directive 2024/2881 (adopted December 2024)How are compliance projections calculated?
Compliance projection uses linear trend extrapolation from available annual averages. This is a simplified projection assuming current improvement trends continue. Actual compliance depends on policy implementation, economic changes, and weather patterns.
Pollutant Levels
PM2.5
Annual mean (µg/m³)
PM10
Annual mean (µg/m³)
NO₂
Annual mean (µg/m³)
O₃
Annual mean (µg/m³)
SO₂
Annual mean (µg/m³)
Source: European Environment Agency (EEA)
Seasonal PM2.5 Pattern
Estimated monthly variation from 21.0 µg/m³ annual mean
Health Advice for Swansea
General
Air quality is acceptable but approaching levels that may affect sensitive individuals.
Sensitive Groups
People with respiratory conditions, the elderly, and young children should consider limiting prolonged outdoor exposure.
Exercise
Moderate outdoor exercise is generally safe. Consider shorter sessions.
Indoor Protection
Keep windows partially closed if near busy roads. Consider a HEPA air purifier for bedrooms.
Disclaimer: Health information is for general awareness only and does not constitute medical advice. If you have respiratory conditions, allergies, or other health concerns, consult your healthcare provider for personalized guidance.
Health recommendations based on EEA Air Quality Index health recommendations and WHO Air Quality Guidelines (2021).