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Air quality in Royston
Air quality index (AQI) and PM2.5 air pollution in Royston
16 people follow this city
Royston Air Quality Map
Real-time Royston air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Royston today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Royston?
| Weather | Broken clouds |
| Temperature | 50°F |
| Humidity | 93% |
| Wind | 8.6 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time United Kingdom city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Pontypridd, Wales | 57 |
| 2 | Port Talbot, Wales | 56 |
| 3 | Cardiff, Wales | 55 |
| 4 | Edgware, England | 49 |
| 5 | Hendon, England | 49 |
| 6 | Islington, England | 49 |
| 7 | Rainham, England | 49 |
| 8 | Southall, England | 49 |
| 9 | Canary Wharf, England | 47 |
| 10 | East Ham, England | 47 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
23*
live AQI index
Good
Overview
What is the current air quality in Royston?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 23* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 4.2*µg/m³ | |
✓
PM2.5 concentration in Royston air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Royston?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Royston air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 23 AQI US |  100% | 60.8° 46.4° |  8.9 mp/h |
| Wednesday, May 22 | Moderate 55 AQI US  | 90% | 57.2° 51.8° | 17.9 mp/h |
| Thursday, May 23 | Good 37 AQI US | | 53.6° 48.2° | 13.4 mp/h |
| Friday, May 24 | Good 24 AQI US |  | 59° 39.2° | 4.5 mp/h |
| Saturday, May 25 | Good 18 AQI US | | 62.6° 44.6° | 6.7 mp/h |
| Sunday, May 26 | Moderate 52 AQI US | 100% | 60.8° 50° | 6.7 mp/h |
| Monday, May 27 | Good 45 AQI US | 30% | 62.6° 50° | 8.9 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
How to best protect from air pollution?
Where is the cleanest air quality in Royston?
No locations are available.
AQI US, Metric