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Air quality in Joetsu
Air quality index (AQI) and PM2.5 air pollution in Joetsu
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Joetsu Air Quality Map
Real-time Joetsu air pollution map
AIR QUALITY DATA CONTRIBUTORS
Atmospheric Environmental Regional Observation System (AEROS)
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Pollen
What is the pollen count in Joetsu today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Joetsu?
| Weather | Broken clouds |
| Temperature | 68°F |
| Humidity | 62% |
| Wind | 2.6 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time Japan city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Konosu, Saitama | 86 |
| 2 | Kasaoka, Okayama | 83 |
| 3 | Kazo, Saitama | 80 |
| 4 | Wako, Saitama | 80 |
| 5 | Kiyose, Tokyo | 78 |
| 6 | Higashi-Matsuyama, Saitama | 76 |
| 7 | Tokyo, Tokyo | 76 |
| 8 | Satte, Saitama | 75 |
| 9 | Otsuki, Yamanashi | 74 |
| 10 | Kumagaya, Saitama | 73 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Joetsu aqi ranking
Real-time Joetsu air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | 深谷 | 45 |
(local time)
SEE WORLD AQI RANKING
US AQI
45
live AQI index
Good
Overview
What is the current air quality in Joetsu?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 45 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 11µg/m³ | |
| PM10 | 22µg/m³ | |
| NO2 | 7.5µg/m³ | |
| SO2 | 2.6µg/m³ | |
!
PM2.5
x2.2
PM2.5 concentration in Joetsu is currently 2.2 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Joetsu?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Joetsu air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Thursday, Apr 25 | Good 33 AQI US |  | 60.8° 50° |  13.4 mp/h |
| Friday, Apr 26 | Good 47 AQI US | | 66.2° 53.6° | 6.7 mp/h |
| Saturday, Apr 27 | Moderate 57 AQI US  | | 66.2° 59° | 4.5 mp/h |
| Today | Good 45 AQI US |  | 68° 57.2° | 4.5 mp/h |
| Monday, Apr 29 | Moderate 60 AQI US | 70% | 64.4° 59° | 11.2 mp/h |
| Tuesday, Apr 30 | Moderate 54 AQI US | 80% | 64.4° 57.2° | 8.9 mp/h |
| Wednesday, May 1 | Moderate 54 AQI US | 100% | 57.2° 50° | 11.2 mp/h |
| Thursday, May 2 | Moderate 60 AQI US | | 60.8° 46.4° | 8.9 mp/h |
| Friday, May 3 | Moderate 58 AQI US | | 66.2° 53.6° | 6.7 mp/h |
| Saturday, May 4 | Moderate 58 AQI US | | 64.4° 57.2° | 8.9 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Joetsu air quality data attribution
1Contributor
Government Contributor
Where is the cleanest air quality in Joetsu?
AQI US, Metric