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Air quality in Derry
Air quality index (AQI) and PM2.5 air pollution in Derry
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Derry Air Quality Map
Real-time Derry air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Derry today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Derry?
| Weather | Broken clouds |
| Temperature | 57.2°F |
| Humidity | 84% |
| Wind | 5.7 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Buffalo, New York | 75 |
| 2 | Corpus Christi, Texas | 66 |
| 3 | New Braunfels, Texas | 63 |
| 4 | The Woodlands, Texas | 63 |
| 5 | Trenton, New Jersey | 62 |
| 6 | New York City, New York | 61 |
| 7 | Allentown, Pennsylvania | 60 |
| 8 | Dunmore, Pennsylvania | 60 |
| 9 | Lancaster, Pennsylvania | 60 |
| 10 | Throop, Pennsylvania | 60 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
31*
live AQI index
Good
Overview
What is the current air quality in Derry?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 31* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 7.4*µg/m³ | |
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PM2.5
x1.5
PM2.5 concentration in Derry is currently 1.5 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Derry?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Derry air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 31 AQI US | | 68° 53.6° |  8.9 mp/h |
| Tuesday, Apr 30 | Good 13 AQI US |  20% | 53.6° 44.6° | 6.7 mp/h |
| Wednesday, May 1 | Good 23 AQI US | 100% | 44.6° 42.8° | 4.5 mp/h |
| Thursday, May 2 | Good 44 AQI US | 40% | 64.4° 42.8° | 4.5 mp/h |
| Friday, May 3 | Moderate 53 AQI US  | | 57.2° 44.6° | 6.7 mp/h |
| Saturday, May 4 | Good 11 AQI US | 80% | 55.4° 42.8° | 6.7 mp/h |
| Sunday, May 5 | Good 10 AQI US | | 73.4° 46.4° | 6.7 mp/h |
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News
The latest air quality news and resources.
Where is the cleanest air quality in Derry?
No locations are available.
AQI US, Metric