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Air quality near San Bernadino - 4th Street, San Bernardino
Air quality index (AQI) and PM2.5 air pollution near San Bernadino - 4th Street, San Bernardino
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Air Quality Map
Real-time San Bernadino - 4th Street air pollution map
AIR QUALITY DATA CONTRIBUTORS
Station operated by
South Coast Air Quality Management District (South Coast AQMD)
Government
Pollen
What is the pollen count in San Bernadino - 4th Street today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather near San Bernadino - 4th Street, San Bernardino?
| Weather | Clear sky |
| Temperature | 57.2°F |
| Humidity | 73% |
| Wind | 3.4 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Boerne, Texas | 95 |
| 2 | Corpus Christi, Texas | 72 |
| 3 | New Braunfels, Texas | 69 |
| 4 | San Antonio, Texas | 69 |
| 5 | Buffalo, New York | 66 |
| 6 | Lancaster, Pennsylvania | 66 |
| 7 | Casa Grande, Arizona | 65 |
| 8 | Camden, New Jersey | 63 |
| 9 | New York City, New York | 63 |
| 10 | West Mifflin, Pennsylvania | 63 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live aqi station ranking
Real-time San Bernardino air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | San Bernadino - 4th Street | 70 |
| 2 | 1474 Pumalo St East | 44 |
| 3 | Alessandro | 38 |
| 4 | East Valley | 34 |
| 5 | Terrace | 32 |
| 6 | NE - Sterling | 30 |
| 7 | Afton Street | 16 |
| 8 | Redlands - Dearborn | 14 |
(local time)
SEE WORLD AQI RANKING
US AQI
70
live AQI index
Moderate
Overview
What is the current air quality near San Bernadino - 4th Street, San Bernardino?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 70 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 21µg/m³ | |
| PM10 | 31µg/m³ | |
| O3 | 54µg/m³ | |
| NO2 | 12.6µg/m³ | |
| CO | 114.5µg/m³ | |
Health Recommendations
What is the current air quality near San Bernadino - 4th Street, San Bernardino?
 | 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
San Bernadino - 4th Street, San Bernardino air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Friday, Apr 26 | Moderate 54 AQI US | |||
| Saturday, Apr 27 | Moderate 60 AQI US | |||
| Sunday, Apr 28 | Moderate 72 AQI US | |||
| Today | Moderate 70 AQI US |  | 80.6° 57.2° |  6.7 mp/h |
| Tuesday, Apr 30 | Good 45 AQI US  | | 80.6° 59° | 6.7 mp/h |
| Wednesday, May 1 | Good 40 AQI US | | 80.6° 57.2° | 6.7 mp/h |
| Thursday, May 2 | Good 21 AQI US | | 86° 60.8° | 11.2 mp/h |
| Friday, May 3 | Good 11 AQI US | | 82.4° 62.6° | 11.2 mp/h |
| Saturday, May 4 | Good 34 AQI US | | 77° 57.2° | 8.9 mp/h |
| Sunday, May 5 | Good 30 AQI US | | 77° 55.4° | 11.2 mp/h |
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News
The latest air quality news and resources.
San Bernadino - 4th Street air quality data attribution
Contributor
Government Contributor
2 Data sources
Where is the cleanest air quality in San Bernardino?
AQI US, Metric