Be the first to measure and contribute air quality data to your community
Sign in
Air Quality 
Air Monitors
Air Purifiers
Filters
For Business
News
Support
Air quality in Fortaleza
Air quality index (AQI) and PM2.5 air pollution in Fortaleza
2.4K people follow this city
Fortaleza Air Quality Map
Real-time Fortaleza air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Weather
What is the current weather in Fortaleza?
| Weather | Few clouds |
| Temperature | 78.8°F |
| Humidity | 73% |
| Wind | 10.4 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time Brazil city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Campinas, Sao Paulo | 114 |
| 2 | Porto Velho, Rondonia | 99 |
| 3 | Curitiba, Parana | 94 |
| 4 | Sao Paulo, Sao Paulo | 68 |
| 5 | Manaus, Amazonas | 45 |
| 6 | Camacari, Bahia | 40 |
| 7 | Recife, Pernambuco | 33 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
18*
live AQI index
Good
Overview
What is the current air quality in Fortaleza?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 18* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 3.3*µg/m³ | |
✓
PM2.5 concentration in Fortaleza air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Fortaleza?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Fortaleza air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 18 AQI US |  | 82.4° 71.6° |  17.9 mp/h |
| Thursday, Jul 25 | Good 9 AQI US | | 82.4° 71.6° | 15.7 mp/h |
| Friday, Jul 26 | Good 7 AQI US |  | 82.4° 73.4° | 15.7 mp/h |
| Saturday, Jul 27 | Good 17 AQI US |  40% | 82.4° 73.4° | 15.7 mp/h |
| Sunday, Jul 28 | Good 26 AQI US | 60% | 82.4° 75.2° | 15.7 mp/h |
| Monday, Jul 29 | Moderate 58 AQI US  | 70% | 82.4° 75.2° | 15.7 mp/h |
| Tuesday, Jul 30 | Moderate 61 AQI US | 30% | 82.4° 75.2° | 13.4 mp/h |
Interested in hourly forecast? Get the app
How to best protect from air pollution?
Where is the cleanest air quality in Fortaleza?
No locations are available.
AQI US, Metric