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Air quality in Hikari
Air quality index (AQI) and PM2.5 air pollution in Hikari
116 people follow this city
Hikari Air Quality Map
Real-time Hikari air pollution map
AIR QUALITY DATA CONTRIBUTORS
2 Contributors
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Pollen
What is the pollen count in Hikari today?
 | Index | None | |
 | Tree pollen | None | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Hikari?
| Weather | Rain |
| Temperature | 64.4°F |
| Humidity | 97% |
| Wind | 6 mp/h |
| Pressure | 29.7 Hg |
live aqi city ranking
Real-time Japan city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Kofu, Yamanashi | 102 |
| 2 | Shikokuchuo, Ehime | 95 |
| 3 | Kumagaya, Saitama | 75 |
| 4 | Niihama, Ehime | 75 |
| 5 | Fukaya, Saitama | 74 |
| 6 | Saijo, Ehime | 74 |
| 7 | Yorii, Saitama | 74 |
| 8 | Akita, Akita | 72 |
| 9 | Honjo, Saitama | 72 |
| 10 | Higashi-Matsuyama, Saitama | 71 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Hikari aqi ranking
Real-time Hikari air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | 光高校 | 55 |
| 2 | Hikari High School | 50 |
(local time)
SEE WORLD AQI RANKING
US AQI
54
live AQI index
Moderate
Overview
What is the current air quality in Hikari?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 54 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 13.5µg/m³ | |
| PM10 | 18µg/m³ | |
| NO2 | 7.5µg/m³ | |
| SO2 | 2.6µg/m³ | |
!
PM2.5
x2.7
PM2.5 concentration in Hikari is currently 2.7 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Hikari?
 | 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
Hikari air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Friday, Apr 26 | Moderate 59 AQI US |  | 66.2° 55.4° |  4.5 mp/h |
| Saturday, Apr 27 | Moderate 62 AQI US | | 64.4° 59° | 2.2 mp/h |
| Sunday, Apr 28 | Moderate 54 AQI US | | 69.8° 57.2° | 4.5 mp/h |
| Today | Moderate 54 AQI US | 100% | 64.4° 62.6° | 8.9 mp/h |
| Tuesday, Apr 30 | Moderate 53 AQI US | 100% | 68° 60.8° | 8.9 mp/h |
| Wednesday, May 1 | Moderate 51 AQI US | 70% | 66.2° 53.6° | 4.5 mp/h |
| Thursday, May 2 | Moderate 52 AQI US | | 64.4° 46.4° | 8.9 mp/h |
| Friday, May 3 | Moderate 55 AQI US | 40% | 66.2° 53.6° | 6.7 mp/h |
| Saturday, May 4 | Moderate 52 AQI US | | 68° 57.2° | 4.5 mp/h |
| Sunday, May 5 | Good 49 AQI US  |  | 69.8° 55.4° | 8.9 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
How to best protect from air pollution?
Hikari air quality data attribution
2Contributors
2 Government Contributors
Where is the cleanest air quality in Hikari?
AQI US, Metric