Be the first to measure and contribute air quality data to your community
Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Air quality in Monmouth
Air quality index (AQI) and PM2.5 air pollution in Monmouth
101 people follow this city
Monmouth Air Quality Map
Real-time Monmouth air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Monmouth today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Monmouth?
| Weather | Clear sky |
| Temperature | 75.2°F |
| Humidity | 38% |
| Wind | 8.1 mp/h |
| Pressure | 30.1 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Hollywood, California | 84 |
| 2 | Glendora, California | 77 |
| 3 | San Fernando, California | 74 |
| 4 | La Crescenta-Montrose, California | 71 |
| 5 | Three Rivers, California | 71 |
| 6 | Sierra Madre, California | 69 |
| 7 | Yucaipa, California | 69 |
| 8 | Altadena, California | 68 |
| 9 | Claremont, California | 68 |
| 10 | La Verne, California | 68 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
58*
live AQI index
Moderate
Overview
What is the current air quality in Monmouth?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 58* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 12.9*µg/m³ | |
!
PM2.5
x2.6
PM2.5 concentration in Monmouth is currently 2.6 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Monmouth?
 | 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
Monmouth air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Moderate 58 AQI US |  70% | 64.4° 59° |  8.9 mp/h |
| Saturday, Jun 1 | Moderate 55 AQI US |  | 75.2° 55.4° | 6.7 mp/h |
| Sunday, Jun 2 | Moderate 61 AQI US | 60% | 78.8° 62.6° | 11.2 mp/h |
| Monday, Jun 3 | Moderate 53 AQI US | 100% | 80.6° 68° | 20.1 mp/h |
| Tuesday, Jun 4 | Good 31 AQI US  | 100% | 78.8° 59° | 13.4 mp/h |
| Wednesday, Jun 5 | Good 14 AQI US | 60% | 69.8° 57.2° | 15.7 mp/h |
| Thursday, Jun 6 | Good 8 AQI US | | 75.2° 55.4° | 8.9 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
How to best protect from air pollution?
Where is the cleanest air quality in Monmouth?
No locations are available.
AQI US, Metric