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Air quality in Signal Hill
Air quality index (AQI) and PM2.5 air pollution in Signal Hill
286 people follow this city
Signal Hill Air Quality Map
Real-time Signal Hill air pollution map
AIR QUALITY DATA CONTRIBUTORS
4 Contributors
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Pollen
What is the pollen count in Signal Hill today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Signal Hill?
| Weather | Broken clouds |
| Temperature | 57.2°F |
| Humidity | 87% |
| Wind | 4.6 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Palm Desert, California | 149 |
| 2 | Corpus Christi, Texas | 133 |
| 3 | Oklahoma City, Oklahoma | 95 |
| 4 | Houston, Texas | 88 |
| 5 | Pasadena, Texas | 83 |
| 6 | Channelview, Texas | 82 |
| 7 | Edmond, Oklahoma | 82 |
| 8 | Mecca, California | 81 |
| 9 | Galena Park, Texas | 78 |
| 10 | Tulsa, Oklahoma | 76 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Signal Hill aqi ranking
Real-time Signal Hill air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | CCA 19th and Molino | 15 |
| 2 | East Hill Street | 14 |
| 3 | East Burnett Street | 11 |
| 4 | East 21st Street | 5 |
(local time)
SEE WORLD AQI RANKING
US AQI
13
live AQI index
Good
Overview
What is the current air quality in Signal Hill?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 13 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 2.3µg/m³ | |
✓
PM2.5 concentration in Signal Hill air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Signal Hill?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Signal Hill air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Thursday, May 23 | Good 41 AQI US | | 66.2° 59° |  11.2 mp/h |
| Friday, May 24 | Good 26 AQI US | | 66.2° 57.2° | 8.9 mp/h |
| Saturday, May 25 | Good 18 AQI US |  | 66.2° 57.2° | 8.9 mp/h |
| Today | Good 13 AQI US | | 66.2° 57.2° | 8.9 mp/h |
| Monday, May 27 | Good 42 AQI US | | 68° 57.2° | 8.9 mp/h |
| Tuesday, May 28 | Good 50 AQI US | | 68° 57.2° | 8.9 mp/h |
| Wednesday, May 29 | Moderate 60 AQI US  | | 68° 59° | 8.9 mp/h |
| Thursday, May 30 | Moderate 71 AQI US |  | 66.2° 60.8° | 11.2 mp/h |
| Friday, May 31 | Moderate 66 AQI US | | 66.2° 60.8° | 8.9 mp/h |
| Saturday, Jun 1 | Moderate 61 AQI US | | 69.8° 59° | 8.9 mp/h |
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News
The latest air quality news and resources.
How to best protect from air pollution?
Signal Hill air quality data attribution
4Contributors
- Coalition for Clean Air (CCA)
1 station
Non-profit organization Contributor
- 3 Anonymous contributors
3 stations
3 Anonymous Contributors
1 Data source
Data validated and calibrated by IQAirWhere is the cleanest air quality in Signal Hill?
AQI US, Metric