Air Quality in Richmond upon ThamesLive Monitor & 2026 Guide
Leafy southwest London borough with best overall air quality but Heathrow impact.
Live Air Quality
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📊 Richmond upon Thames Air Quality Facts
- 👥Population: 198,019
- 🏛️Council: London Borough of Richmond upon Thames
- ⚠️AQMA Status: AQMA for A316 and Heathrow flight paths
- 🏥Health: 5.8% adult asthma prevalence, lowest in London
🚗 Main Pollution Sources
- A316
- Heathrow flight path
- A205 South Circular
These sources contribute to elevated NO2 and PM2.5 levels, particularly during rush hours.
📅 Seasonal Air Quality Patterns
Winter (Dec-Feb) and Spring (Mar-May)
Summer (Jun-Aug)
Winter heating and spring pollen combine with traffic emissions. Cold, still weather traps pollutants.
🌬️ Protect Your Indoor Air in Richmond upon Thames
Indoor air can be 2-5x more polluted than outdoor air. Our DIY air purifiers with MERV13/HEPA filters remove 99%+ of PM2.5, pollen, and allergens for a fraction of commercial purifier costs.
❓ Frequently Asked Questions
What is the current air quality in Richmond upon Thames?
Use our live monitor above to check real-time air quality in Richmond upon Thames. We display PM2.5, NO2 levels, and the UK Daily Air Quality Index (DAQI) with health recommendations.
Does Richmond upon Thames have an Air Quality Management Area (AQMA)?
AQMA for A316 and Heathrow flight paths
What causes pollution in Richmond upon Thames?
Main pollution sources in Richmond upon Thames include: A316, Heathrow flight path, A205 South Circular.
How can I protect my family from poor air quality in Richmond upon Thames?
Run a HEPA or MERV13 air purifier during high pollution days. Our DIY purifiers from £149 provide 4-6 air changes per hour for typical rooms. Use our ACH calculator to find the right size.
Helpful Resources
Health Conditions Hub
Air quality guides for asthma, allergies, COPD & more
Best Air Purifier for Asthma
NHS-aligned guide to reducing asthma triggers by 60-95%
ACH Calculator
Calculate air changes per hour for your room in 10 seconds
Air Purifier for Hayfever
Remove 95% of pollen with HEPA & MERV13 filters