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Air quality in Otaru
Air quality index (AQI) and PM2.5 air pollution in Otaru
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Otaru Air Quality Map
Real-time Otaru air pollution map
AIR QUALITY DATA CONTRIBUTORS
2 Contributors
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Weather
What is the current weather in Otaru?
| Weather | Rain |
| Temperature | 42.8°F |
| Humidity | 92% |
| Wind | 12.3 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time Japan city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Fukuoka, Fukuoka | 102 |
| 2 | Kukichuo, Saitama | 96 |
| 3 | Omuta, Fukuoka | 88 |
| 4 | Mine, Yamaguchi | 86 |
| 5 | Sasebo, Nagasaki | 86 |
| 6 | Fukaya, Saitama | 84 |
| 7 | Kazo, Saitama | 84 |
| 8 | Satte, Saitama | 84 |
| 9 | Yokkaichi, Mie | 83 |
| 10 | Chikuma, Nagano | 82 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Otaru aqi ranking
Real-time Otaru air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Katsuna | 45 |
| 2 | Station intersection | 17 |
| 3 | Katsunaicho | 8 |
(local time)
SEE WORLD AQI RANKING
US AQI
31
live AQI index
Good
Overview
What is the current air quality in Otaru?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 31 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 7.5µg/m³ | |
| PM10 | 10.5µg/m³ | |
| NO2 | 16µg/m³ | |
| SO2 | 7.9µg/m³ | |
| CO | 229µg/m³ | |
!
PM2.5
x1.5
PM2.5 concentration in Otaru is currently 1.5 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Otaru?
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Forecast
Otaru air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Wednesday, Apr 17 | Good 36 AQI US | | 57.2° 50° |  11.2 mp/h |
| Thursday, Apr 18 | Moderate 52 AQI US  | | 50° 46.4° | 4.5 mp/h |
| Friday, Apr 19 | Good 23 AQI US | | 46.4° 41° | 13.4 mp/h |
| Today | Good 31 AQI US | 40% | 42.8° 41° | 15.7 mp/h |
| Sunday, Apr 21 | Good 9 AQI US |  | 44.6° 41° | 11.2 mp/h |
| Monday, Apr 22 | Good 18 AQI US | | 46.4° 41° | 6.7 mp/h |
| Tuesday, Apr 23 | Good 19 AQI US | | 51.8° 41° | 6.7 mp/h |
| Wednesday, Apr 24 | Good 14 AQI US | 90% | 46.4° 42.8° | 13.4 mp/h |
| Thursday, Apr 25 | Good 39 AQI US | 100% | 50° 46.4° | 13.4 mp/h |
| Friday, Apr 26 | Moderate 58 AQI US | | 60.8° 46.4° | 4.5 mp/h |
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News
The latest air quality news and resources.
Otaru air quality data attribution
2Contributors
- Hokkaido Atmospheric Environment
1 station
2 Government Contributors
Where is the cleanest air quality in Otaru?
AQI US, Metric