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Air quality in Marunouchi
Air quality index (AQI) and PM2.5 air pollution in Marunouchi
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Marunouchi Air Quality Map
Real-time Marunouchi air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Marunouchi today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Marunouchi?
| Weather | Clear sky |
| Temperature | 68°F |
| Humidity | 52% |
| Wind | 2.6 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time Japan city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Shunan, Yamaguchi | 79 |
| 2 | Yamagata, Yamagata | 78 |
| 3 | Niihama, Ehime | 77 |
| 4 | Muromachi, Kagawa | 74 |
| 5 | Seicho, Kagawa | 74 |
| 6 | Niigata, Niigata | 72 |
| 7 | Imizu, Toyama | 70 |
| 8 | Shikokuchuo, Ehime | 70 |
| 9 | Takehara, Hiroshima | 68 |
| 10 | Ichinoseki, Iwate | 65 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
57*
live AQI index
Moderate
Overview
What is the current air quality in Marunouchi?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 57* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 15*µg/m³ | |
!
PM2.5
x3
PM2.5 concentration in Marunouchi is currently 3 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Marunouchi?
 | Sensitive groups should reduce outdoor exercise |
 | Close your windows to avoid dirty outdoor air GET A MONITOR |
 | Sensitive groups should wear a mask outdoors GET A MASK |
 | Sensitive groups should run an air purifier GET AN AIR PURIFIER |
Forecast
Marunouchi air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Moderate 57 AQI US | | 78.8° 55.4° |  2.2 mp/h |
| Monday, Apr 29 | Good 48 AQI US  |  100% | 69.8° 59° | 11.2 mp/h |
| Tuesday, Apr 30 | Good 50 AQI US | 60% | 69.8° 57.2° | 6.7 mp/h |
| Wednesday, May 1 | Moderate 56 AQI US | 50% | 60.8° 50° | 8.9 mp/h |
| Thursday, May 2 | Moderate 60 AQI US |  | 60.8° 46.4° | 6.7 mp/h |
| Friday, May 3 | Moderate 70 AQI US | | 64.4° 50° | 4.5 mp/h |
| Saturday, May 4 | Moderate 58 AQI US | 30% | 71.6° 53.6° | 6.7 mp/h |
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News
The latest air quality news and resources.
Where is the cleanest air quality in Marunouchi?
No locations are available.
AQI US, Metric