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Air quality in Castel San Pietro
Air quality index (AQI) and PM2.5 air pollution in Castel San Pietro
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Castel San Pietro Air Quality Map
Real-time Castel San Pietro air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Castel San Pietro today?
 | Index | Moderate | |
 | Tree pollen | Moderate | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Castel San Pietro?
| Weather | Few clouds |
| Temperature | 66.2°F |
| Humidity | 66% |
| Wind | 2.3 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time Switzerland city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Santa Maria in Calanca, Grisons | 27 |
| 2 | Zurich, Zurich | 24 |
| 3 | Chur, Grisons | 19 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Castel San Pietro aqi ranking
Real-time Castel San Pietro air quality ranking
US AQI
46*
live AQI index
Good
Overview
What is the current air quality in Castel San Pietro?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 46* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 8.4*µg/m³ | |
!
PM2.5
x1.7
PM2.5 concentration in Castel San Pietro is currently 1.7 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Castel San Pietro?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Castel San Pietro air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 46 AQI US | | 69.8° 48.2° |  4.5 mp/h |
| Monday, May 27 | Moderate 56 AQI US  |  60% | 66.2° 53.6° | 2.2 mp/h |
| Tuesday, May 28 | Good 44 AQI US | 50% | 71.6° 55.4° | 6.7 mp/h |
| Wednesday, May 29 | Moderate 54 AQI US | 40% | 68° 53.6° | 4.5 mp/h |
| Thursday, May 30 | Moderate 68 AQI US | 100% | 57.2° 50° | 6.7 mp/h |
| Friday, May 31 | Good 12 AQI US | 100% | 68° 46.4° | 8.9 mp/h |
| Saturday, Jun 1 | Good 18 AQI US | 100% | 60.8° 51.8° | 4.5 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 Castel San Pietro?
No locations are available.
AQI US, Metric