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Nagano Air Quality Map
Real-time Nagano air pollution map
AIR QUALITY DATA CONTRIBUTORS
2 Contributors
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Weather
What is the current weather in Nagano?
| Weather | Broken clouds |
| Temperature | 62.6°F |
| Humidity | 71% |
| Wind | 6 mp/h |
| Pressure | 29.7 Hg |
live aqi city ranking
Real-time Japan city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Kofu, Yamanashi | 86 |
| 2 | Muromachi, Kagawa | 56 |
| 3 | Omuta, Fukuoka | 55 |
| 4 | Ozu, Ehime | 55 |
| 5 | Shunan, Yamaguchi | 55 |
| 6 | Nakajima, Shizuoka | 54 |
| 7 | Okayama, Okayama | 54 |
| 8 | Shikokuchuo, Ehime | 54 |
| 9 | Kagoshima, Kagoshima | 53 |
| 10 | Kurashiki, Okayama | 53 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Nagano aqi ranking
Real-time Nagano air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Environmental Conservation Research Institute | 37 |
| 2 | Kojimada | 21 |
| 3 | Environmental Conservation Research Institute Bureau | 12 |
| 4 | 小島田 | 12 |
| 5 | Shinonoi | 8 |
| 6 | Yoshida | 8 |
| 7 | 篠ノ井 | 4 |
(local time)
SEE WORLD AQI RANKING
US AQI
12
live AQI index
Good
Overview
What is the current air quality in Nagano?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 12 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 3µg/m³ | |
| PM10 | 3µg/m³ | |
| NO2 | 3.8µg/m³ | |
| SO2 | 2.6µg/m³ | |
| CO | 114.5µg/m³ | |
✓
PM2.5 concentration in Nagano air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Nagano?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Nagano air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Monday, Apr 22 | Good 38 AQI US |  | 68° 51.8° |  4.5 mp/h |
| Tuesday, Apr 23 | Good 19 AQI US | | 69.8° 55.4° | 4.5 mp/h |
| Wednesday, Apr 24 | Good 11 AQI US | | 57.2° 53.6° | 6.7 mp/h |
| Today | Good 12 AQI US | | 64.4° 51.8° | 6.7 mp/h |
| Friday, Apr 26 | Moderate 52 AQI US  | | 75.2° 48.2° | 2.2 mp/h |
| Saturday, Apr 27 | Moderate 53 AQI US | | 69.8° 55.4° | 2.2 mp/h |
| Sunday, Apr 28 | Moderate 54 AQI US | | 77° 51.8° | 4.5 mp/h |
| Monday, Apr 29 | Moderate 60 AQI US | 40% | 75.2° 57.2° | 2.2 mp/h |
| Tuesday, Apr 30 | Moderate 66 AQI US | 40% | 71.6° 59° | 4.5 mp/h |
| Wednesday, May 1 | Moderate 66 AQI US | 100% | 62.6° 51.8° | 4.5 mp/h |
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News
The latest air quality news and resources.
Nagano air quality data attribution
2Contributors
- Nagano Prefectural Government
4 stations
2 Government Contributors
Where is the cleanest air quality in Nagano?
AQI US, Metric