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Air quality in Portola Hills
Air quality index (AQI) and PM2.5 air pollution in Portola Hills
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Portola Hills Air Quality Map
Real-time Portola Hills air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Portola Hills today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Portola Hills?
| Weather | Clear sky |
| Temperature | 50°F |
| Humidity | 86% |
| Wind | 2 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Corpus Christi, Texas | 75 |
| 2 | Allentown, Pennsylvania | 74 |
| 3 | Braddock, Pennsylvania | 72 |
| 4 | Camden, New Jersey | 70 |
| 5 | New Braunfels, Texas | 70 |
| 6 | San Antonio, Texas | 70 |
| 7 | Coopersburg, Pennsylvania | 69 |
| 8 | Bethlehem, Pennsylvania | 68 |
| 9 | Elizabethtown, Pennsylvania | 67 |
| 10 | Philadelphia, Pennsylvania | 67 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
34*
live AQI index
Good
Overview
What is the current air quality in Portola Hills?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 34* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 8.1*µg/m³ | |
!
PM2.5
x1.6
PM2.5 concentration in Portola Hills is currently 1.6 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Portola Hills?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Portola Hills air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 34 AQI US | | 71.6° 50° |  6.7 mp/h |
| Tuesday, Apr 30 | Good 42 AQI US | | 71.6° 53.6° | 8.9 mp/h |
| Wednesday, May 1 | Good 34 AQI US | | 68° 51.8° | 6.7 mp/h |
| Thursday, May 2 | Good 30 AQI US | | 73.4° 53.6° | 6.7 mp/h |
| Friday, May 3 | Good 25 AQI US | | 71.6° 53.6° | 6.7 mp/h |
| Saturday, May 4 | Good 27 AQI US |  | 68° 51.8° | 8.9 mp/h |
| Sunday, May 5 | Good 20 AQI US |  80% | 59° 48.2° | 13.4 mp/h |
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News
The latest air quality news and resources.
Where is the cleanest air quality in Portola Hills?
No locations are available.
AQI US, Metric