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Air quality near Suwa, Nagano
Air quality index (AQI) and PM2.5 air pollution near Suwa, Nagano
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Air Quality Map
Real-time Suwa air pollution map
AIR QUALITY DATA CONTRIBUTORS
Station operated by
Atmospheric Environmental Regional Observation System (AEROS)
Government
Weather
What is the current weather near Suwa, Nagano?
| Weather | Rain |
| Temperature | 64.4°F |
| Humidity | 96% |
| Wind | 4.4 mp/h |
| Pressure | 29.8 Hg |
live aqi city ranking
Real-time Japan city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Niihama, Ehime | 70 |
| 2 | Shikokuchuo, Ehime | 69 |
| 3 | Wakayama, Wakayama | 66 |
| 4 | Sakai, Osaka | 65 |
| 5 | Mikkaichicho, Osaka | 63 |
| 6 | Omuta, Fukuoka | 63 |
| 7 | Takaishi, Osaka | 63 |
| 8 | Amakusa, Kumamoto | 61 |
| 9 | Osaka, Osaka | 61 |
| 10 | Tsutogawacho, Hyogo | 60 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live aqi station ranking
Real-time Suwa air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Suwa | 41 |
| 2 | Suwa | 41 |
(local time)
SEE WORLD AQI RANKING
US AQI
41
live AQI index
Good
Overview
What is the current air quality near Suwa, Nagano?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 41 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 10µg/m³ | |
| PM10 | 3µg/m³ | |
| NO2 | 3.8µg/m³ | |
| SO2 | 0µg/m³ | |
Health Recommendations
How to protect from air pollution in Suwa?
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
 | Enjoy outdoor activities |
News
The latest air quality news and resources.
Forecast
Suwa, Nagano air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Thursday, Sep 28 | Good 38 AQI US | |||
| Friday, Sep 29 | Good 31 AQI US | |||
| Saturday, Sep 30 | Good 43 AQI US | |||
| Monday, Oct 2 | Good 46 AQI US |  100% | 68° 59° |  4.5 mp/h |
| Tuesday, Oct 3 | Good 38 AQI US |  | 69.8° 50° | 6.7 mp/h |
| Wednesday, Oct 4 | Good 38 AQI US | | 68° 44.6° | 2.2 mp/h |
| Thursday, Oct 5 | Moderate 58 AQI US  | 100% | 69.8° 51.8° | 4.5 mp/h |
| Friday, Oct 6 | Good 36 AQI US | 40% | 69.8° 50° | 11.2 mp/h |
| Saturday, Oct 7 | Good 10 AQI US | | 60.8° 44.6° | 11.2 mp/h |
Interested in hourly forecast? Get the app
Historical
Historic air quality graph: Suwa, Nagano
How to best protect from air pollution?
Suwa air quality data attribution
Contributor
Government
Where is the cleanest air quality in Suwa?
AQI US, Metric