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Air quality in Coimbra
Air quality index (AQI) and PM2.5 air pollution in Coimbra
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Coimbra Air Quality Map
Real-time Coimbra air pollution map
Pollen
What is the pollen count in Coimbra today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Coimbra?
| Weather | Few clouds |
| Temperature | 50°F |
| Humidity | 95% |
| Wind | 1.7 mp/h |
| Pressure | 30.1 Hg |
live aqi city ranking
Real-time Portugal city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Lisbon, Lisbon | 22 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Coimbra aqi ranking
Real-time Coimbra air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Instituto Geofísico de Coimbra | 33 |
| 2 | Avenida Fernão Magalhães | 27 |
(local time)
SEE WORLD AQI RANKING
US AQI
33*
live AQI index
Good
Overview
What is the current air quality in Coimbra?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 33* US AQI | O3 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 5.5*µg/m³ | |
| PM10 | 9*µg/m³ | |
| O3 | 82*µg/m³ | |
| NO2 | 10.5*µg/m³ | |
| CO | 195*µg/m³ | |
!
PM2.5
x1.1
PM2.5 concentration in Coimbra is currently 1.1 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Coimbra?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Coimbra air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 33 AQI US |  40% | 64.4° 50° |  8.9 mp/h |
| Tuesday, May 21 | Good 41 AQI US | 60% | 66.2° 48.2° | 11.2 mp/h |
| Wednesday, May 22 | Good 22 AQI US | 40% | 68° 48.2° | 11.2 mp/h |
| Thursday, May 23 | Good 27 AQI US |  | 73.4° 44.6° | 8.9 mp/h |
| Friday, May 24 | Good 48 AQI US | | 78.8° 50° | 11.2 mp/h |
| Saturday, May 25 | Good 33 AQI US | | 73.4° 48.2° | 8.9 mp/h |
| Sunday, May 26 | Moderate 61 AQI US  | | 73.4° 50° | 11.2 mp/h |
| Monday, May 27 | Moderate 64 AQI US |  | 84.2° 51.8° | 11.2 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 Coimbra?
AQI US, Metric