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Tosu Air Quality Map
Real-time Tosu air pollution map
AIR QUALITY DATA CONTRIBUTORS
Atmospheric Environmental Regional Observation System (AEROS)
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Pollen
What is the pollen count in Tosu today?
 | Index | Moderate | |
 | Tree pollen | Moderate | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Tosu?
| Weather | Broken clouds |
| Temperature | 82.4°F |
| Humidity | 36% |
| Wind | 7.1 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time Japan city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Saijo, Ehime | 148 |
| 2 | Shikokuchuo, Ehime | 140 |
| 3 | Kofu, Yamanashi | 122 |
| 4 | Niihama, Ehime | 122 |
| 5 | Takaishi, Osaka | 97 |
| 6 | Fukuyama, Hiroshima | 85 |
| 7 | Mukaihibi, Okayama | 85 |
| 8 | Seicho, Kagawa | 82 |
| 9 | Kasaoka, Okayama | 81 |
| 10 | Matsuyama, Ehime | 78 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Tosu aqi ranking
Real-time Tosu air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Tosu Station2 | 33 |
(local time)
SEE WORLD AQI RANKING
US AQI
33
live AQI index
Good
Overview
What is the current air quality in Tosu?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 33 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 8µg/m³ | |
| PM10 | 18µg/m³ | |
| NO2 | 3.8µg/m³ | |
| SO2 | 2.6µg/m³ | |
!
PM2.5
x1.6
PM2.5 concentration in Tosu is currently 1.6 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Tosu?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Tosu air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Thursday, Apr 25 | Good 48 AQI US | | 73.4° 51.8° |  2.2 mp/h |
| Friday, Apr 26 | Moderate 55 AQI US  | | 68° 59° | 2.2 mp/h |
| Saturday, Apr 27 | Good 49 AQI US |  | 73.4° 60.8° | 4.5 mp/h |
| Today | Good 33 AQI US | | 82.4° 60.8° | 6.7 mp/h |
| Monday, Apr 29 | Good 43 AQI US | 100% | 69.8° 64.4° | 2.2 mp/h |
| Tuesday, Apr 30 | Moderate 55 AQI US | 100% | 68° 62.6° | 4.5 mp/h |
| Wednesday, May 1 | Moderate 56 AQI US | 40% | 69.8° 60.8° | 6.7 mp/h |
| Thursday, May 2 | Moderate 60 AQI US | | 73.4° 57.2° | 4.5 mp/h |
| Friday, May 3 | Moderate 59 AQI US | 40% | 68° 60.8° | 4.5 mp/h |
| Saturday, May 4 | Moderate 63 AQI US |  | 77° 59° | 8.9 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Tosu air quality data attribution
1Contributor
Government Contributor
Where is the cleanest air quality in Tosu?
AQI US, Metric