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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 | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Castel San Pietro?
| Weather | Rain |
| Temperature | 51.8°F |
| Humidity | 50% |
| Wind | 12.7 mp/h |
| Pressure | 29.7 Hg |
live aqi city ranking
Real-time Switzerland city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Santa Maria in Calanca, Grisons | 39 |
| 2 | Chur, Grisons | 36 |
| 3 | Zurich, Zurich | 34 |
(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 | 11.2*µg/m³ | |
!
PM2.5
x2.2
PM2.5 concentration in Castel San Pietro is currently 2.2 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 | 30% | 51.8° 33.8° |  6.7 mp/h |
| Friday, Apr 26 | Good 40 AQI US | 80% | 50° 41° | 2.2 mp/h |
| Saturday, Apr 27 | Good 42 AQI US | 100% | 55.4° 44.6° | 2.2 mp/h |
| Sunday, Apr 28 | Moderate 58 AQI US  | 90% | 59° 48.2° | 2.2 mp/h |
| Monday, Apr 29 | Moderate 57 AQI US | 50% | 66.2° 46.4° | 4.5 mp/h |
| Tuesday, Apr 30 | Moderate 62 AQI US | 90% | 66.2° 53.6° | 4.5 mp/h |
| Wednesday, May 1 | Moderate 58 AQI US | 50% | 69.8° 51.8° | 4.5 mp/h |
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News
The latest air quality news and resources.
Where is the cleanest air quality in Castel San Pietro?
No locations are available.
AQI US, Metric