Be the first to measure and contribute air quality data to your community
Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Air quality in Berkeley
Air quality index (AQI) and PM2.5 air pollution in Berkeley
41 people follow this city
Berkeley Air Quality Map
Real-time Berkeley air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Berkeley today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Berkeley?
| Weather | Clear sky |
| Temperature | 57.2°F |
| Humidity | 85% |
| Wind | 0 mp/h |
| Pressure | 30.2 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Campo, California | 94 |
| 2 | Mecca, California | 88 |
| 3 | Lubbock, Texas | 80 |
| 4 | Pahrump, Nevada | 73 |
| 5 | Michigan City, Indiana | 72 |
| 6 | Corpus Christi, Texas | 70 |
| 7 | Groton, Connecticut | 67 |
| 8 | Baytown, Texas | 65 |
| 9 | Beaver, Pennsylvania | 65 |
| 10 | Muskegon, Michigan | 65 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
77*
live AQI index
Moderate
Overview
What is the current air quality in Berkeley?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 77* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 23.2*µg/m³ | |
!
PM2.5
x4.6
PM2.5 concentration in Berkeley is currently 4.6 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Berkeley?
 | 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
Berkeley air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Moderate 77 AQI US |  | 84.2° 57.2° |  8.9 mp/h |
| Tuesday, Jun 4 | Moderate 66 AQI US |  | 82.4° 68° | 13.4 mp/h |
| Wednesday, Jun 5 | Good 44 AQI US  |  100% | 78.8° 64.4° | 11.2 mp/h |
| Thursday, Jun 6 | Good 13 AQI US | 100% | 68° 59° | 11.2 mp/h |
| Friday, Jun 7 | Good 6 AQI US | 40% | 64.4° 53.6° | 11.2 mp/h |
| Saturday, Jun 8 | Good 13 AQI US | 80% | 66.2° 53.6° | 11.2 mp/h |
| Sunday, Jun 9 | Good 35 AQI US | 90% | 66.2° 55.4° | 8.9 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
How to best protect from air pollution?
Where is the cleanest air quality in Berkeley?
No locations are available.
AQI US, Metric