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Air quality in Holywood
Air quality index (AQI) and PM2.5 air pollution in Holywood
29 people follow this city
Holywood Air Quality Map
Real-time Holywood air pollution map
AIR QUALITY DATA CONTRIBUTORS
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Pollen
What is the pollen count in Holywood today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Holywood?
| Weather | Broken clouds |
| Temperature | 62.6°F |
| Humidity | 73% |
| Wind | 5.7 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time United Kingdom city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Croydon, England | 305 |
| 2 | Port Talbot, Wales | 68 |
| 3 | Nottingham, England | 67 |
| 4 | Cardiff, Wales | 62 |
| 5 | Pontypridd, Wales | 62 |
| 6 | Harlington, England | 58 |
| 7 | Bexley, England | 57 |
| 8 | Hayes, England | 57 |
| 9 | Reading, England | 57 |
| 10 | London, England | 56 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Holywood aqi ranking
Real-time Holywood air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | North Down Holywood A2 | 63 |
(local time)
SEE WORLD AQI RANKING
US AQI
63
live AQI index
Moderate
Overview
What is the current air quality in Holywood?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 63 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 15.6µg/m³ | |
!
PM2.5
x3.1
PM2.5 concentration in Holywood is currently 3.1 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Holywood?
 | Sensitive groups should reduce outdoor exercise |
 | Close your windows to avoid dirty outdoor air GET A MONITOR |
 | Sensitive groups should wear a mask outdoors GET A MASK |
 | Sensitive groups should run an air purifier GET AN AIR PURIFIER |
Forecast
Holywood air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Friday, May 17 | Moderate 64 AQI US | | 60.8° 48.2° |  11.2 mp/h |
| Saturday, May 18 | Good 46 AQI US  |  | 62.6° 48.2° | 8.9 mp/h |
| Sunday, May 19 | Good 11 AQI US | | 62.6° 46.4° | 8.9 mp/h |
| Today | Moderate 63 AQI US | | 62.6° 50° | 8.9 mp/h |
| Tuesday, May 21 | Moderate 54 AQI US | | 59° 50° | 6.7 mp/h |
| Wednesday, May 22 | Good 42 AQI US |  100% | 53.6° 48.2° | 15.7 mp/h |
| Thursday, May 23 | Good 13 AQI US | | 53.6° 42.8° | 17.9 mp/h |
| Friday, May 24 | Good 11 AQI US | | 55.4° 39.2° | 11.2 mp/h |
| Saturday, May 25 | Moderate 56 AQI US | 60% | 59° 46.4° | 17.9 mp/h |
| Sunday, May 26 | Moderate 51 AQI US | 90% | 55.4° 50° | 11.2 mp/h |
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News
The latest air quality news and resources.
How to best protect from air pollution?
Holywood air quality data attribution
2Contributors
- UK Air Quality
1 station
2 Government Contributors
Where is the cleanest air quality in Holywood?
AQI US, Metric