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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
8 Contributors
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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 | Mist |
| Temperature | 66.2°F |
| Humidity | 58% |
| Wind | 8.1 mp/h |
| Pressure | 29.8 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Anchorage, Alaska | 86 |
| 2 | Boerne, Texas | 68 |
| 3 | Tracy, California | 67 |
| 4 | Mecca, California | 65 |
| 5 | Orcutt, California | 64 |
| 6 | Santa Maria, California | 62 |
| 7 | Arroyo Grande, California | 60 |
| 8 | Palm Desert, California | 59 |
| 9 | Banning, California | 56 |
| 10 | Palm Springs, California | 56 |
(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 | 88 |
| 2 | Redlands - Dearborn | 55 |
| 3 | East Valley | 46 |
| 4 | 1474 Pumalo St East | 45 |
| 5 | NE - Sterling | 44 |
| 6 | Alessandro | 40 |
| 7 | Terrace | 35 |
| 8 | Afton Street | 23 |
(local time)
SEE WORLD AQI RANKING
US AQI
53
live AQI index
Moderate
Overview
What is the current air quality in San Bernardino?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 53 US AQI | O3 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 10.6µg/m³ | |
| PM10 | 47µg/m³ | |
| O3 | 130µg/m³ | |
| NO2 | 16.9µg/m³ | |
| CO | 114.5µg/m³ | |
!
PM2.5
x2.1
PM2.5 concentration in San Bernardino is currently 2.1 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in 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 Bernardino air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Sunday, Apr 28 | Good 35 AQI US  |  | 80.6° 57.2° |  6.7 mp/h |
| Monday, Apr 29 | Good 41 AQI US | | 80.6° 59° | 6.7 mp/h |
| Tuesday, Apr 30 | Moderate 51 AQI US | | 77° 57.2° | 6.7 mp/h |
| Today | Moderate 53 AQI US | | 80.6° 59° | 6.7 mp/h |
| Thursday, May 2 | Moderate 59 AQI US | | 80.6° 57.2° | 8.9 mp/h |
| Friday, May 3 | Moderate 57 AQI US |  20% | 75.2° 57.2° | 11.2 mp/h |
| Saturday, May 4 | Good 20 AQI US | 80% | 64.4° 50° | 17.9 mp/h |
| Sunday, May 5 | Good 9 AQI US | | 71.6° 48.2° | 6.7 mp/h |
| Monday, May 6 | Good 12 AQI US | | 75.2° 53.6° | 6.7 mp/h |
| Tuesday, May 7 | Good 16 AQI US |  | 75.2° 53.6° | 8.9 mp/h |
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News
The latest air quality news and resources.
San Bernardino air quality data attribution
8Contributors
- California Air Resources Board (CARB)
2 stations
2 Government Contributors
- 6 Anonymous contributors
6 stations
6 Anonymous Contributors
3 Data sources
Data validated and calibrated by IQAirWhere is the cleanest air quality in San Bernardino?
AQI US, Metric