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Air quality in Nagaoka
Air quality index (AQI) and PM2.5 air pollution in Nagaoka
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Nagaoka Air Quality Map
Real-time Nagaoka air pollution map
AIR QUALITY DATA CONTRIBUTORS
Atmospheric Environmental Regional Observation System (AEROS)
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Pollen
What is the pollen count in Nagaoka today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Nagaoka?
| Weather | Rain |
| Temperature | 60.8°F |
| Humidity | 91% |
| Wind | 3.5 mp/h |
| Pressure | 29.7 Hg |
live aqi city ranking
Real-time Japan city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Sakai, Osaka | 68 |
| 2 | Miyazaki, Miyazaki | 66 |
| 3 | Saijo, Ehime | 66 |
| 4 | Niihama, Ehime | 64 |
| 5 | Takaishi, Osaka | 64 |
| 6 | Kure, Hiroshima | 62 |
| 7 | Oita, Oita | 61 |
| 8 | Fukuyama, Hiroshima | 60 |
| 9 | Maegata, Okayama | 60 |
| 10 | Nagasaki, Nagasaki | 60 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Nagaoka aqi ranking
Real-time Nagaoka air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Shirooka Jifu | 49 |
(local time)
SEE WORLD AQI RANKING
US AQI
49
live AQI index
Good
Overview
What is the current air quality in Nagaoka?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 49 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 9µg/m³ | |
| PM10 | 11µg/m³ | |
| NO2 | 7.5µg/m³ | |
| CO | 229µg/m³ | |
!
PM2.5
x1.8
PM2.5 concentration in Nagaoka is currently 1.8 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Nagaoka?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Nagaoka air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Monday, May 13 | Good 39 AQI US |  | 62.6° 50° |  6.7 mp/h |
| Tuesday, May 14 | Good 46 AQI US |  | 69.8° 46.4° | 6.7 mp/h |
| Wednesday, May 15 | Good 49 AQI US |  | 75.2° 51.8° | 6.7 mp/h |
| Today | Good 49 AQI US | | 75.2° 51.8° | 6.7 mp/h |
| Friday, May 17 | Moderate 60 AQI US  | 100% | 78.8° 53.6° | 15.7 mp/h |
| Saturday, May 18 | Moderate 70 AQI US | 40% | 66.2° 50° | 17.9 mp/h |
| Sunday, May 19 | Moderate 64 AQI US | | 75.2° 50° | 6.7 mp/h |
| Monday, May 20 | Moderate 68 AQI US | | 78.8° 57.2° | 2.2 mp/h |
| Tuesday, May 21 | Moderate 66 AQI US | 40% | 73.4° 60.8° | 4.5 mp/h |
| Wednesday, May 22 | Moderate 64 AQI US | | 73.4° 59° | 6.7 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
How to best protect from air pollution?
Nagaoka air quality data attribution
1Contributor
Government Contributor
Where is the cleanest air quality in Nagaoka?
AQI US, Metric