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Air quality in Niigata
Air quality index (AQI) and PM2.5 air pollution in Niigata
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Niigata Air Quality Map
Real-time Niigata air pollution map
AIR QUALITY DATA CONTRIBUTORS
2 Contributors
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Pollen
What is the pollen count in Niigata today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Niigata?
| Weather | Scattered clouds |
| Temperature | 71.6°F |
| Humidity | 73% |
| Wind | 6.2 mp/h |
| Pressure | 29.8 Hg |
live aqi city ranking
Real-time Japan city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Kofu, Yamanashi | 110 |
| 2 | Kagoshima, Kagoshima | 58 |
| 3 | Miyazaki, Miyazaki | 58 |
| 4 | Hibi, Okayama | 56 |
| 5 | Omuta, Fukuoka | 56 |
| 6 | Yokosuka, Kanagawa | 56 |
| 7 | Imizu, Toyama | 55 |
| 8 | Takasago, Hyogo | 55 |
| 9 | Kasaoka, Okayama | 54 |
| 10 | Aioi, Hyogo | 53 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
38
live AQI index
Good
Overview
What is the current air quality in Niigata?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 38 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 7µg/m³ | |
| PM10 | 10µg/m³ | |
| NO2 | 5.6µg/m³ | |
| SO2 | 2.6µg/m³ | |
| CO | 229µg/m³ | |
!
PM2.5
x1.4
PM2.5 concentration in Niigata is currently 1.4 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Niigata?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Niigata air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Friday, May 31 | Moderate 54 AQI US  |  | 64.4° 60.8° |  8.9 mp/h |
| Saturday, Jun 1 | Moderate 57 AQI US |  | 66.2° 57.2° | 8.9 mp/h |
| Sunday, Jun 2 | Good 34 AQI US | | 60.8° 57.2° | 6.7 mp/h |
| Today | Good 38 AQI US | 60% | 71.6° 55.4° | 6.7 mp/h |
| Tuesday, Jun 4 | Moderate 60 AQI US | | 66.2° 57.2° | 8.9 mp/h |
| Wednesday, Jun 5 | Moderate 65 AQI US | 30% | 64.4° 57.2° | 8.9 mp/h |
| Thursday, Jun 6 | Moderate 59 AQI US | | 66.2° 55.4° | 11.2 mp/h |
| Friday, Jun 7 | Moderate 64 AQI US | | 69.8° 59° | 8.9 mp/h |
| Saturday, Jun 8 | Moderate 61 AQI US | | 73.4° 60.8° | 8.9 mp/h |
| Sunday, Jun 9 | Moderate 63 AQI US | | 71.6° 60.8° | 6.7 mp/h |
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News
The latest air quality news and resources.
How to best protect from air pollution?
Niigata air quality data attribution
2Contributors
- Niigata Prefecture Government
10 stations
2 Government Contributors
Where is the cleanest air quality in Niigata?
AQI US, Metric