Get a monitor and contributor to air quality data in your city.
Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Air quality near Honmokucho, Yokohama
Air quality index (AQI) and PM2.5 air pollution near Honmokucho, Yokohama
4K people follow this station
Air Quality Map
Real-time Honmokucho air pollution map
AIR QUALITY DATA CONTRIBUTORS
Station operated by
Kanagawa Prefectural Government
Government
Pollen
What is the pollen count in Honmokucho today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather near Honmokucho, Yokohama?
| Weather | Clear sky |
| Temperature | 62.6°F |
| Humidity | 74% |
| Wind | 11.5 mp/h |
| Pressure | 30.1 Hg |
live aqi city ranking
Real-time Japan city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Kamisu, Ibaraki | 71 |
| 2 | Mukaihibi, Okayama | 71 |
| 3 | Matsudo, Chiba | 69 |
| 4 | Kakogawa, Hyogo | 68 |
| 5 | Nagareyama, Chiba | 68 |
| 6 | Amagasaki, Hyogo | 66 |
| 7 | Osaka, Osaka | 66 |
| 8 | Yokkaichi, Mie | 66 |
| 9 | Ichikawa, Chiba | 64 |
| 10 | Seicho, Kagawa | 64 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live aqi station ranking
Real-time Yokohama air quality ranking
(local time)
SEE WORLD AQI RANKING
US AQI
33
live AQI index
Good
Overview
What is the current air quality near Honmokucho, Yokohama?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 33 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 6µg/m³ | |
| PM10 | 15µg/m³ | |
| NO2 | 28.2µg/m³ | |
| SO2 | 5.2µg/m³ | |
Health Recommendations
What is the current air quality near Honmokucho, Yokohama?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Honmokucho, Yokohama air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Wednesday, May 15 | Good 35 AQI US | |||
| Thursday, May 16 | Good 31 AQI US | |||
| Friday, May 17 | Moderate 52 AQI US  | |||
| Today | Good 33 AQI US |  | 71.6° 60.8° |  31.3 mp/h |
| Sunday, May 19 | Moderate 78 AQI US | | 73.4° 62.6° | 13.4 mp/h |
| Monday, May 20 | Moderate 85 AQI US |  70% | 69.8° 62.6° | 15.7 mp/h |
| Tuesday, May 21 | Moderate 69 AQI US | 100% | 62.6° 59° | 15.7 mp/h |
| Wednesday, May 22 | Moderate 66 AQI US | 30% | 71.6° 64.4° | 13.4 mp/h |
| Thursday, May 23 | Moderate 83 AQI US |  | 69.8° 64.4° | 6.7 mp/h |
| Friday, May 24 | Moderate 83 AQI US | | 69.8° 66.2° | 15.7 mp/h |
| Saturday, May 25 | Moderate 82 AQI US | | 71.6° 66.2° | 13.4 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Honmokucho air quality data attribution
Contributor
- Kanagawa Prefectural Government
1 station
Government Contributor
Where is the cleanest air quality in Yokohama?
- Midori-ku Miho Elementary School 27
- Honmokucho 33
- Aoba City General Government Building 44
- Kamigo Elementary School 44
- Sakae Ward Kamigo Elementary School 44
- Konan Junior High School 49
- Konan Ward Noba Junior High School 49
- Nagahama, Kanazawa 49
- Naka-ku Honmoku 49
- Hodogaya-ku Sakuragaoka High School 53
- Nishi-ku Hiranuma Elementary School 53
- Asahi-ku Tsurugamine Elementary School 55
- Minami Seya Elementary School 55
- Minami-ku Yokohama Commercial High School 55
- Kanagawa City General Government Building 56
- Kohoku City General Government Building 56
- Nishi-ku Asama Shita-intersection 56
- Tsuzuki City General Government Building 56
- Isogo City General Government Building 58
- Izumi City General Government Building 58
- Namamugi Elementary School 62
- Shimosueyoshi Elementary School, Tsurumi Ward 62
- Tsurumi-ku Ushioda Exchange Plaza 62
- Ushiodacho 62
- Aobadai 64
- Totsuka-ku Yazawa intersection 64
AQI US, Metric