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Air quality in Leona Valley
Air quality index (AQI) and PM2.5 air pollution in Leona Valley
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Leona Valley Air Quality Map
Real-time Leona Valley air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Leona Valley today?
 | Index | Moderate | |
 | Tree pollen | Low | |
 | Grass pollen | Moderate | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Leona Valley?
| Weather | Clear sky |
| Temperature | 80.6°F |
| Humidity | 31% |
| Wind | 23 mp/h |
| Pressure | 29.8 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
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Spotlight
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US AQI
63*
live AQI index
Moderate
Overview
What is the current air quality in Leona Valley?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 63* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 15.5*µg/m³ | |
!
PM2.5
x3.1
PM2.5 concentration in Leona Valley is currently 3.1 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Leona Valley?
 | 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
Leona Valley air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Moderate 63 AQI US | | 80.6° 53.6° |  13.4 mp/h |
| Saturday, Jun 1 | Moderate 64 AQI US |  | 78.8° 51.8° | 13.4 mp/h |
| Sunday, Jun 2 | Moderate 64 AQI US | | 82.4° 55.4° | 20.1 mp/h |
| Monday, Jun 3 | Moderate 63 AQI US | | 86° 55.4° | 8.9 mp/h |
| Tuesday, Jun 4 | Moderate 76 AQI US | | 89.6° 62.6° | 13.4 mp/h |
| Wednesday, Jun 5 | Moderate 78 AQI US |  | 91.4° 62.6° | 13.4 mp/h |
| Thursday, Jun 6 | Moderate 77 AQI US | | 87.8° 62.6° | 17.9 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 Leona Valley?
No locations are available.
AQI US, Metric