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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 | Low | |
 | Tree pollen | Low | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Rockville?
| Weather | Clear sky |
| Temperature | 71.6°F |
| Humidity | 61% |
| Wind | 3 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Houston, Texas | 141 |
| 2 | Galena Park, Texas | 138 |
| 3 | New Braunfels, Texas | 135 |
| 4 | Baytown, Texas | 134 |
| 5 | Pasadena, Texas | 134 |
| 6 | Channelview, Texas | 128 |
| 7 | Corpus Christi, Texas | 122 |
| 8 | San Antonio, Texas | 111 |
| 9 | Galveston, Texas | 99 |
| 10 | Boerne, Texas | 96 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
20*
live AQI index
Good
Overview
What is the current air quality in Rockville?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 20* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 3.7*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 20 AQI US |  80% | 71.6° 53.6° |  13.4 mp/h |
| Tuesday, May 28 | Good 25 AQI US |  | 66.2° 50° | 11.2 mp/h |
| Wednesday, May 29 | Good 18 AQI US | | 69.8° 48.2° | 6.7 mp/h |
| Thursday, May 30 | Good 17 AQI US |  | 69.8° 51.8° | 11.2 mp/h |
| Friday, May 31 | Good 48 AQI US | | 73.4° 51.8° | 15.7 mp/h |
| Saturday, Jun 1 | Moderate 62 AQI US  | | 80.6° 60.8° | 8.9 mp/h |
| Sunday, Jun 2 | Moderate 70 AQI US | 100% | 69.8° 64.4° | 15.7 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