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Air quality in Herval
Air quality index (AQI) and PM2.5 air pollution in Herval
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Herval Air Quality Map
Real-time Herval air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Weather
What is the current weather in Herval?
| Weather | Broken clouds |
| Temperature | 42.8°F |
| Humidity | 94% |
| Wind | 7.7 mp/h |
| Pressure | 30.3 Hg |
live aqi city ranking
Real-time Brazil city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Curitiba, Parana | 88 |
| 2 | Camacari, Bahia | 76 |
| 3 | Sao Paulo, Sao Paulo | 63 |
| 4 | Rio Branco, Acre | 48 |
| 5 | Porto Velho, Rondonia | 45 |
| 6 | Campinas, Sao Paulo | 44 |
| 7 | Recife, Pernambuco | 22 |
| 8 | Manaus, Amazonas | 7 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
46*
live AQI index
Good
Overview
What is the current air quality in Herval?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 46* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 8.3*µg/m³ | |
!
PM2.5
x1.7
PM2.5 concentration in Herval is currently 1.7 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Herval?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Herval air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 46 AQI US |  80% | 51.8° 39.2° |  8.9 mp/h |
| Tuesday, Jun 4 | Good 13 AQI US | | 55.4° 37.4° | 8.9 mp/h |
| Wednesday, Jun 5 | Good 30 AQI US | 40% | 60.8° 46.4° | 4.5 mp/h |
| Thursday, Jun 6 | Moderate 53 AQI US  | | 69.8° 57.2° | 4.5 mp/h |
| Friday, Jun 7 | Moderate 57 AQI US | | 73.4° 59° | 4.5 mp/h |
| Saturday, Jun 8 | Moderate 57 AQI US | | 75.2° 60.8° | 4.5 mp/h |
| Sunday, Jun 9 | Moderate 63 AQI US | | 71.6° 62.6° | 13.4 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 Herval?
No locations are available.
AQI US, Metric