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Air quality in Nagasaki
Air quality index (AQI) and PM2.5 air pollution in Nagasaki
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Nagasaki Air Quality Map
Real-time Nagasaki air pollution map
AIR QUALITY DATA CONTRIBUTORS
Atmospheric Environmental Regional Observation System (AEROS)
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Pollen
What is the pollen count in Nagasaki today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Nagasaki?
| Weather | Clear sky |
| Temperature | 66.2°F |
| Humidity | 68% |
| Wind | 6.9 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time Japan city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Kasaoka, Okayama | 78 |
| 2 | Kakegawa, Shizuoka | 77 |
| 3 | Fujieda, Shizuoka | 76 |
| 4 | Konosu, Saitama | 73 |
| 5 | Omuta, Fukuoka | 73 |
| 6 | Tsuchiura, Ibaraki | 73 |
| 7 | Takasago, Hyogo | 71 |
| 8 | Yawata, Kyoto | 71 |
| 9 | Yorii, Saitama | 71 |
| 10 | Shikokuchuo, Ehime | 70 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Nagasaki aqi ranking
Real-time Nagasaki air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Higashi Nagasaki Branch | 62 |
| 2 | Muramatsu | 55 |
| 3 | 稲佐小学校 | 44 |
| 4 | Kogakura Branch | 33 |
(local time)
SEE WORLD AQI RANKING
US AQI
52
live AQI index
Moderate
Overview
What is the current air quality in Nagasaki?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 52 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 9.5µg/m³ | |
| PM10 | 12µg/m³ | |
| NO2 | 16µg/m³ | |
| SO2 | 3.9µg/m³ | |
!
PM2.5
x1.9
PM2.5 concentration in Nagasaki is currently 1.9 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Nagasaki?
 | Sensitive groups should reduce outdoor exercise |
 | Close your windows to avoid dirty outdoor air GET A MONITOR |
 | Sensitive groups should wear a mask outdoors GET A MASK |
 | Sensitive groups should run an air purifier GET AN AIR PURIFIER |
Forecast
Nagasaki air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Wednesday, May 15 | Moderate 54 AQI US |  | 69.8° 60.8° |  15.7 mp/h |
| Thursday, May 16 | Good 46 AQI US  |  | 64.4° 57.2° | 24.6 mp/h |
| Friday, May 17 | Good 41 AQI US | | 68° 59° | 8.9 mp/h |
| Today | Moderate 52 AQI US | | 73.4° 59° | 4.5 mp/h |
| Sunday, May 19 | Moderate 59 AQI US | | 73.4° 60.8° | 4.5 mp/h |
| Monday, May 20 | Moderate 61 AQI US | | 75.2° 60.8° | 4.5 mp/h |
| Tuesday, May 21 | Moderate 71 AQI US | | 75.2° 62.6° | 4.5 mp/h |
| Wednesday, May 22 | Moderate 78 AQI US | | 73.4° 62.6° | 4.5 mp/h |
| Thursday, May 23 | Moderate 75 AQI US | | 71.6° 64.4° | 4.5 mp/h |
| Friday, May 24 | Moderate 75 AQI US | | 75.2° 64.4° | 6.7 mp/h |
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News
The latest air quality news and resources.
How to best protect from air pollution?
Nagasaki air quality data attribution
1Contributor
Government Contributor
Where is the cleanest air quality in Nagasaki?
AQI US, Metric