Air quality in Koizuka
Air quality index (AQI) and PM2.5 air pollution in Koizuka
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Koizuka Air Quality Map
Real-time Koizuka air pollution map
Air Quality Data contributor(s)
Station(s) operated by
Contributors
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2
Weather
What is the current weather in Koizuka?
| Weather | Clear sky |
| Temperature | 30.2°F |
| Humidity | 45% |
| Wind | 3.6 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time Japan city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Kurume, Fukuoka | 74 |
| 2 | Hanamigawa, Chiba | 72 |
| 3 | Takasago, Hyogo | 65 |
| 4 | Koyo, Aichi | 63 |
| 5 | Minatojima, Hyogo | 63 |
| 6 | Otsubomachi, Toyama | 63 |
| 7 | Enami, Okayama | 61 |
| 8 | Funagawaminato Funagawa, Akita | 61 |
| 9 | Kitajonai, Hyogo | 61 |
| 10 | Miyukicho, Fukui | 61 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Koizuka aqi ranking
Real-time Koizuka air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Kumagaya Hizuka | 25 |
| 2 | Kumagaya Koizuka | 25 |
(local time)
SEE WORLD AQI RANKING
US AQI
25
live AQI index
Good
Overview
What is the current air quality in Koizuka?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 25 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 6µg/m³ | |
| PM10 | 7µg/m³ | |
| NO2 | 37.6µg/m³ | |
!
PM2.5
x1.2
PM2.5 concentration in Koizuka is currently 1.2 times the WHO annual air quality guideline value
Health Recommendations
How to protect from air pollution in Koizuka?
 | Open your windows to bring clean, fresh air indoors |
 | Enjoy outdoor activities |
Forecast
Koizuka air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Saturday, Jan 28 | Good 20 US AQI |  | 42.8°30.2° |  15.7 mp/h |
| Sunday, Jan 29 | Good 40 US AQI | | 44.6°30.2° | 6.7 mp/h |
| Monday, Jan 30 | Good 33 US AQI | | 48.2°33.8° | 17.9 mp/h |
| Tuesday, Jan 31 | Good 24 US AQI | | 44.6°32° | 13.4 mp/h |
| Today | Good 25 US AQI | | 50°30.2° | 6.7 mp/h |
| Thursday, Feb 2 | Good 16 US AQI |  | 44.6°37.4° | 15.7 mp/h |
| Friday, Feb 3 | Good 29 US AQI | | 41°33.8° | 6.7 mp/h |
| Saturday, Feb 4 | Good 38 US AQI |  | 46.4°33.8° | 4.5 mp/h |
| Sunday, Feb 5 | Good 28 US AQI | | 48.2°35.6° | 4.5 mp/h |
| Monday, Feb 6 | Good 42 US AQI | | 50°39.2° | 2.2 mp/h |
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Historical
Historic air quality graph for Koizuka
How to best protect from air pollution?
Koizuka air quality data attribution
Contributors 2
- Saitama Prefecture
1 station
Government
Where is the cleanest air quality in Koizuka?
