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Air quality in Cal
Air quality index (AQI) and PM2.5 air pollution in Cal
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Cal Air Quality Map
Real-time Cal air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Weather
What is the current weather in Cal?
| Weather | Few clouds |
| Temperature | 71.6°F |
| Humidity | 25% |
| Wind | 7.7 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time Turkey city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Izmit, Kocaeli | 66 |
| 2 | Corum, Corum | 64 |
| 3 | Sultangazi, Istanbul | 62 |
| 4 | Bursa, Bursa | 61 |
| 5 | Istanbul, Istanbul | 60 |
| 6 | Izmir, Izmir | 59 |
| 7 | Konya, Konya | 56 |
| 8 | Antalya, Antalya | 55 |
| 9 | Cankaya, Ankara | 54 |
| 10 | Kayseri, Kayseri | 54 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
55*
live AQI index
Moderate
Overview
What is the current air quality in Cal?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 55* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 11.1*µg/m³ | |
!
PM2.5
x2.2
PM2.5 concentration in Cal is currently 2.2 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Cal?
 | 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
Cal air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Moderate 55 AQI US | | 71.6° 46.4° |  8.9 mp/h |
| Thursday, May 16 | Moderate 56 AQI US | | 73.4° 51.8° | 13.4 mp/h |
| Friday, May 17 | Moderate 77 AQI US |  | 82.4° 59° | 20.1 mp/h |
| Saturday, May 18 | Moderate 73 AQI US |  | 84.2° 64.4° | 15.7 mp/h |
| Sunday, May 19 | Moderate 63 AQI US |  20% | 82.4° 64.4° | 13.4 mp/h |
| Monday, May 20 | Moderate 93 AQI US | | 84.2° 62.6° | 11.2 mp/h |
| Tuesday, May 21 | Unhealthy for sensitive groups 112 AQI US  | | 86° 64.4° | 15.7 mp/h |
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News
The latest air quality news and resources.
How to best protect from air pollution?
Where is the cleanest air quality in Cal?
No locations are available.
AQI US, Metric