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Air quality in Monrovia
Air quality index (AQI) and PM2.5 air pollution in Monrovia
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Monrovia Air Quality Map
Real-time Monrovia air pollution map
AIR QUALITY DATA CONTRIBUTORS
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Pollen
What is the pollen count in Monrovia today?
 | Index | High | |
 | Tree pollen | High | |
 | Grass pollen | None | |
 | Weed pollen | None |
Weather
What is the current weather in Monrovia?
| Weather | Broken clouds |
| Temperature | 66.2°F |
| Humidity | 64% |
| Wind | 5.7 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Indio, California | 103 |
| 2 | Coachella, California | 93 |
| 3 | Cleveland, Ohio | 83 |
| 4 | Palm Desert, California | 64 |
| 5 | Nevada County, California | 59 |
| 6 | Davenport, Iowa | 58 |
| 7 | Chapel Hill, North Carolina | 56 |
| 8 | Chattanooga, Tennessee | 56 |
| 9 | Saint Louis, Missouri | 56 |
| 10 | Yucaipa, California | 56 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Monrovia aqi ranking
Real-time Monrovia air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | West Chestnut Avenue | 41 |
| 2 | California Avenue | 40 |
| 3 | North Mountain Avenue | 37 |
| 4 | South Mayflower Avenue | 35 |
| 5 | NASA Leafwood Drive | 30 |
| 6 | NASA -256 North Myrtle Avenue | 22 |
(local time)
SEE WORLD AQI RANKING
US AQI
36
live AQI index
Good
Overview
What is the current air quality in Monrovia?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 36 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 8.7µg/m³ | |
!
PM2.5
x1.7
PM2.5 concentration in Monrovia is currently 1.7 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Monrovia?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Monrovia air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Saturday, Apr 20 | Moderate 68 AQI US  |  | 80.6° 64.4° |  6.7 mp/h |
| Sunday, Apr 21 | Moderate 82 AQI US |  | 73.4° 60.8° | 8.9 mp/h |
| Monday, Apr 22 | Good 31 AQI US | | 66.2° 57.2° | 8.9 mp/h |
| Today | Good 36 AQI US | | 66.2° 57.2° | 8.9 mp/h |
| Wednesday, Apr 24 | Good 30 AQI US | | 68° 53.6° | 8.9 mp/h |
| Thursday, Apr 25 | Good 21 AQI US | | 62.6° 53.6° | 6.7 mp/h |
| Friday, Apr 26 | Good 23 AQI US |  20% | 62.6° 53.6° | 6.7 mp/h |
| Saturday, Apr 27 | Good 14 AQI US | | 71.6° 53.6° | 8.9 mp/h |
| Sunday, Apr 28 | Good 16 AQI US | | 75.2° 55.4° | 8.9 mp/h |
| Monday, Apr 29 | Good 16 AQI US | | 80.6° 59° | 6.7 mp/h |
| Tuesday, Apr 30 | Good 16 AQI US | | 75.2° 59° | 8.9 mp/h |
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News
The latest air quality news and resources.
Monrovia air quality data attribution
1 Data source
Data validated and calibrated by IQAirWhere is the cleanest air quality in Monrovia?
AQI US, Metric