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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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Weather
What is the current weather in Niigata?
| Weather | Rain |
| Temperature | 57.2°F |
| Humidity | 88% |
| Wind | 5.7 mp/h |
| Pressure | 29.8 Hg |
live aqi city ranking
Real-time Japan city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Hakodate, Hokkaido | 61 |
| 2 | Saijo, Ehime | 59 |
| 3 | Ichinoseki, Iwate | 55 |
| 4 | Iwaki, Fukushima | 54 |
| 5 | Muromachi, Kagawa | 54 |
| 6 | Asahikawa, Hokkaido | 53 |
| 7 | Honjo, Saitama | 53 |
| 8 | Seicho, Kagawa | 53 |
| 9 | Yorii, Saitama | 53 |
| 10 | Fukaya, Saitama | 52 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
37
live AQI index
Good
Overview
What is the current air quality in Niigata?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 37 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 9µg/m³ | |
| PM10 | 13µg/m³ | |
| NO2 | 7.5µg/m³ | |
| SO2 | 0µg/m³ | |
| CO | 229µg/m³ | |
!
PM2.5
x1.8
PM2.5 concentration in Niigata is currently 1.8 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Niigata?
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Forecast
Niigata air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Sunday, Apr 14 | Moderate 52 AQI US  |  | 64.4° 51.8° |  8.9 mp/h |
| Monday, Apr 15 | Moderate 58 AQI US | | 71.6° 53.6° | 8.9 mp/h |
| Tuesday, Apr 16 | Good 50 AQI US |  | 66.2° 57.2° | 8.9 mp/h |
| Today | Good 37 AQI US | 60% | 66.2° 57.2° | 8.9 mp/h |
| Thursday, Apr 18 | Moderate 98 AQI US | 100% | 59° 53.6° | 13.4 mp/h |
| Friday, Apr 19 | Moderate 85 AQI US | 20% | 57.2° 51.8° | 6.7 mp/h |
| Saturday, Apr 20 | Moderate 61 AQI US | 40% | 59° 50° | 15.7 mp/h |
| Sunday, Apr 21 | Good 48 AQI US |  | 59° 50° | 6.7 mp/h |
| Monday, Apr 22 | Moderate 56 AQI US | 100% | 57.2° 53.6° | 6.7 mp/h |
| Tuesday, Apr 23 | Moderate 57 AQI US | 100% | 55.4° 50° | 17.9 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