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Air quality in Rockville
Air quality index (AQI) and PM2.5 air pollution in Rockville
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Rockville Air Quality Map
Real-time Rockville air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Rockville today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Rockville?
| Weather | Broken clouds |
| Temperature | 51.8°F |
| Humidity | 90% |
| Wind | 6.2 mp/h |
| Pressure | 29.5 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Georgetown, Texas | 137 |
| 2 | Round Rock, Texas | 119 |
| 3 | San Antonio, Texas | 118 |
| 4 | Boerne, Texas | 111 |
| 5 | Austin, Texas | 108 |
| 6 | Corpus Christi, Texas | 98 |
| 7 | Westlake, Louisiana | 96 |
| 8 | Galveston, Texas | 92 |
| 9 | Lake Charles, Louisiana | 92 |
| 10 | Port Arthur, Texas | 79 |
(local time)
SEE WORLD AQI RANKING
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US AQI
24*
live AQI index
Good
Overview
What is the current air quality in Rockville?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 24* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 4.3*µg/m³ | |
✓
PM2.5 concentration in Rockville air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Rockville?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Rockville air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 24 AQI US | | 66.2° 48.2° |  8.9 mp/h |
| Friday, May 10 | Good 14 AQI US |  60% | 55.4° 42.8° | 8.9 mp/h |
| Saturday, May 11 | Good 9 AQI US | 60% | 50° 41° | 8.9 mp/h |
| Sunday, May 12 | Good 11 AQI US | 80% | 53.6° 39.2° | 4.5 mp/h |
| Monday, May 13 | Good 32 AQI US |  | 69.8° 41° | 8.9 mp/h |
| Tuesday, May 14 | Moderate 60 AQI US  | 60% | 71.6° 51.8° | 11.2 mp/h |
| Wednesday, May 15 | Moderate 70 AQI US | 100% | 57.2° 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 Rockville?
No locations are available.
AQI US, Metric