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Air quality in Derwood
Air quality index (AQI) and PM2.5 air pollution in Derwood
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Derwood Air Quality Map
Real-time Derwood air pollution map
Pollen
What is the pollen count in Derwood today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Moderate | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Derwood?
| Weather | Broken clouds |
| Temperature | 62.6°F |
| Humidity | 86% |
| Wind | 5.7 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Hammond, Indiana | 92 |
| 2 | Thibodaux, Louisiana | 90 |
| 3 | Yucaipa, California | 84 |
| 4 | La Crescenta-Montrose, California | 81 |
| 5 | Redlands, California | 72 |
| 6 | San Bernardino, California | 71 |
| 7 | Mecca, California | 70 |
| 8 | Altadena, California | 69 |
| 9 | Fontana, California | 68 |
| 10 | The Woodlands, Texas | 68 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Derwood aqi ranking
Real-time Derwood air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Rockville | 30 |
(local time)
SEE WORLD AQI RANKING
US AQI
58*
live AQI index
Moderate
Overview
What is the current air quality in Derwood?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 58* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 12.9*µg/m³ | |
| O3 | 76*µg/m³ | |
!
PM2.5
x2.6
PM2.5 concentration in Derwood is currently 2.6 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Derwood?
 | 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
Derwood air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Moderate 58 AQI US |  100% | 60.8° 55.4° |  6.7 mp/h |
| Saturday, May 18 | Moderate 62 AQI US | 40% | 69.8° 55.4° | 2.2 mp/h |
| Sunday, May 19 | Moderate 64 AQI US | | 77° 53.6° | 4.5 mp/h |
| Monday, May 20 | Moderate 60 AQI US | | 80.6° 57.2° | 6.7 mp/h |
| Tuesday, May 21 | Moderate 67 AQI US | 30% | 86° 59° | 8.9 mp/h |
| Wednesday, May 22 | Moderate 72 AQI US | 70% | 75.2° 64.4° | 8.9 mp/h |
| Thursday, May 23 | Good 43 AQI US  |  | 71.6° 53.6° | 11.2 mp/h |
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News
The latest air quality news and resources.
How to best protect from air pollution?
Where is the cleanest air quality in Derwood?
AQI US, Metric