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 Tochigi
Air quality index (AQI) and PM2.5 air pollution in Tochigi
0 people follow this city
Tochigi Air Quality Map
Real-time Tochigi air pollution map
AIR QUALITY DATA CONTRIBUTORS
Atmospheric Environmental Regional Observation System (AEROS)
See all
Pollen
What is the pollen count in Tochigi today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Tochigi?
| Weather | Broken clouds |
| Temperature | 62.6°F |
| Humidity | 79% |
| Wind | 0.9 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time Japan city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Shikokuchuo, Ehime | 110 |
| 2 | Saijo, Ehime | 96 |
| 3 | Yamagata, Yamagata | 84 |
| 4 | Takaishi, Osaka | 76 |
| 5 | Niihama, Ehime | 74 |
| 6 | Hachinohe, Aomori | 72 |
| 7 | Sakai, Osaka | 72 |
| 8 | Otaru, Hokkaido | 68 |
| 9 | Ozu, Ehime | 68 |
| 10 | Asahikawa, Hokkaido | 66 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Tochigi aqi ranking
Real-time Tochigi air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Tochigi City Hall | 25 |
(local time)
SEE WORLD AQI RANKING
US AQI
25
live AQI index
Good
Overview
What is the current air quality in Tochigi?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 25 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 6µg/m³ | |
| PM10 | 15µg/m³ | |
| NO2 | 16.9µg/m³ | |
!
PM2.5
x1.2
PM2.5 concentration in Tochigi is currently 1.2 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Tochigi?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Tochigi air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Thursday, Apr 25 | Good 24 AQI US |  | 77° 55.4° |  6.7 mp/h |
| Friday, Apr 26 | Good 33 AQI US | | 80.6° 57.2° | 6.7 mp/h |
| Saturday, Apr 27 | Good 41 AQI US | | 73.4° 62.6° | 6.7 mp/h |
| Today | Good 25 AQI US | 30% | 73.4° 62.6° | 6.7 mp/h |
| Monday, Apr 29 | Moderate 78 AQI US  |  | 84.2° 60.8° | 6.7 mp/h |
| Tuesday, Apr 30 | Moderate 76 AQI US | | 78.8° 64.4° | 11.2 mp/h |
| Wednesday, May 1 | Moderate 56 AQI US | 70% | 66.2° 62.6° | 6.7 mp/h |
| Thursday, May 2 | Moderate 59 AQI US | 100% | 68° 57.2° | 6.7 mp/h |
| Friday, May 3 | Moderate 59 AQI US | 90% | 57.2° 53.6° | 4.5 mp/h |
| Saturday, May 4 | Moderate 62 AQI US | | 71.6° 51.8° | 6.7 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Tochigi air quality data attribution
1Contributor
Government Contributor
Where is the cleanest air quality in Tochigi?
AQI US, Metric