Get a monitor and contributor to air quality data in your city.
Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Air quality in Yokosuka
Air quality index (AQI) and PM2.5 air pollution in Yokosuka
1.2K people follow this city
Yokosuka Air Quality Map
Real-time Yokosuka air pollution map
AIR QUALITY DATA CONTRIBUTORS
2 Contributors
See all
Pollen
What is the pollen count in Yokosuka today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Yokosuka?
| Weather | Broken clouds |
| Temperature | 71.6°F |
| Humidity | 78% |
| Wind | 8.5 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time Japan city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Kofu, Yamanashi | 79 |
| 2 | Omuta, Fukuoka | 68 |
| 3 | Nakajima, Shizuoka | 66 |
| 4 | Fujieda, Shizuoka | 58 |
| 5 | Seicho, Kagawa | 58 |
| 6 | Fuji, Shizuoka | 57 |
| 7 | Tokorozawa, Saitama | 56 |
| 8 | Hibi, Okayama | 55 |
| 9 | Mukaihibi, Okayama | 55 |
| 10 | Shunan, Yamaguchi | 55 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Yokosuka aqi ranking
Real-time Yokosuka air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Kurihama Administrative Center | 38 |
| 2 | Oppama Administrative Center | 33 |
| 3 | West Administrative Center | 27 |
| 4 | Ikegami Community Center Measurement Station | 22 |
| 5 | Yokosuka County Government | 22 |
| 6 | Yokosukashi City Hall | 22 |
| 7 | Ogawamachi Crossing | 16 |
(local time)
SEE WORLD AQI RANKING
US AQI
22
live AQI index
Good
Overview
What is the current air quality in Yokosuka?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 22 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 4µg/m³ | |
| PM10 | 7µg/m³ | |
| NO2 | 6.6µg/m³ | |
| SO2 | 1.3µg/m³ | |
| CO | 343.5µg/m³ | |
✓
PM2.5 concentration in Yokosuka air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Yokosuka?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Yokosuka air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Sunday, May 26 | Good 46 AQI US | | 69.8° 62.6° |  15.7 mp/h |
| Monday, May 27 | Good 40 AQI US |  | 71.6° 66.2° | 26.8 mp/h |
| Tuesday, May 28 | Good 29 AQI US | | 71.6° 68° | 47 mp/h |
| Today | Good 22 AQI US | 100% | 71.6° 66.2° | 31.3 mp/h |
| Thursday, May 30 | Moderate 64 AQI US  | | 69.8° 64.4° | 11.2 mp/h |
| Friday, May 31 | Moderate 59 AQI US | 100% | 68° 60.8° | 22.4 mp/h |
| Saturday, Jun 1 | Moderate 61 AQI US | 20% | 68° 62.6° | 8.9 mp/h |
| Sunday, Jun 2 | Moderate 61 AQI US | 70% | 68° 64.4° | 11.2 mp/h |
| Monday, Jun 3 | Moderate 67 AQI US | 100% | 68° 66.2° | 11.2 mp/h |
| Tuesday, Jun 4 | Moderate 75 AQI US | 100% | 68° 62.6° | 15.7 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
How to best protect from air pollution?
Yokosuka air quality data attribution
2Contributors
- Kanagawa Prefectural Government
4 stations
2 Government Contributors
AQI US, Metric