Get a monitor and contributor to air quality data in your city.
Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Air quality in San Bernardino
Air quality index (AQI) and PM2.5 air pollution in San Bernardino
14.5K people follow this city
San Bernardino Air Quality Map
Real-time San Bernardino air pollution map
AIR QUALITY DATA CONTRIBUTORS
7 Contributors
See all
Pollen
What is the pollen count in San Bernardino today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in San Bernardino?
| Weather | Scattered clouds |
| Temperature | 50°F |
| Humidity | 87% |
| Wind | 1 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Boerne, Texas | 98 |
| 2 | San Antonio, Texas | 96 |
| 3 | Fort Worth, Texas | 91 |
| 4 | Lewisville, Texas | 89 |
| 5 | Georgetown, Texas | 84 |
| 6 | Leander, Texas | 83 |
| 7 | Round Rock, Texas | 80 |
| 8 | Dallas, Texas | 79 |
| 9 | Denton, Texas | 79 |
| 10 | Midlothian, Texas | 79 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live San Bernardino aqi ranking
Real-time San Bernardino air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | San Bernadino - 4th Street | 29 |
| 2 | 1474 Pumalo St East | 21 |
| 3 | East Valley | 20 |
| 4 | NE - Sterling | 16 |
| 5 | Redlands - Dearborn | 15 |
| 6 | Terrace | 14 |
| 7 | Afton Street | 13 |
(local time)
SEE WORLD AQI RANKING
US AQI
18
live AQI index
Good
Overview
What is the current air quality in San Bernardino?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 18 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 4.4µg/m³ | |
| PM10 | 9µg/m³ | |
✓
PM2.5 concentration in San Bernardino air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in San Bernardino?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
San Bernardino air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Wednesday, Apr 24 | Good 31 AQI US | | 62.6° 53.6° |  6.7 mp/h |
| Thursday, Apr 25 | Good 29 AQI US |  | 59° 50° | 4.5 mp/h |
| Friday, Apr 26 | Good 23 AQI US |  | 73.4° 50° | 8.9 mp/h |
| Today | Good 18 AQI US | | 73.4° 50° | 8.9 mp/h |
| Sunday, Apr 28 | Good 30 AQI US | | 78.8° 55.4° | 6.7 mp/h |
| Monday, Apr 29 | Good 33 AQI US | | 80.6° 57.2° | 6.7 mp/h |
| Tuesday, Apr 30 | Good 37 AQI US | | 78.8° 59° | 6.7 mp/h |
| Wednesday, May 1 | Good 31 AQI US | | 80.6° 57.2° | 6.7 mp/h |
| Thursday, May 2 | Good 16 AQI US | | 84.2° 60.8° | 8.9 mp/h |
| Friday, May 3 | Good 16 AQI US | | 84.2° 62.6° | 6.7 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
San Bernardino air quality data attribution
7Contributors
- California Air Resources Board (CARB)
2 stations
2 Government Contributors
- 5 Anonymous contributors
5 stations
5 Anonymous Contributors
3 Data sources
Data validated and calibrated by IQAirWhere is the cleanest air quality in San Bernardino?
AQI US, Metric