Air quality in Karuizawa
Air quality index (AQI) and PM2.5 air pollution in Karuizawa
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Karuizawa Air Quality Map
Real-time Karuizawa air pollution map
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What is the current weather in Karuizawa?
| Weather | Clear sky |
| Temperature | 42.8°C |
| Humidity | 54% |
| Wind | 5 mp/h |
| Pressure | 1010 mb |
live aqi city ranking
Real-time Japan city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Sangawacho, Ehime | 117 |
| 2 | Minomimukaigaoka, Hiroshima | 110 |
| 3 | Kasugacho, Hiroshima | 105 |
| 4 | Mobira, Okayama | 105 |
| 5 | Negishi, Saitama | 105 |
| 6 | Ekimae Chūo, Saga | 102 |
| 7 | Konoshima, Okayama | 102 |
| 8 | Ekiyacho Oaza Hojoji, Hiroshima | 95 |
| 9 | Kawanoecho, Ehime | 95 |
| 10 | Imazucho, Kagawa | 93 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Karuizawa aqi ranking
Real-time Karuizawa air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Karuizawa | 68 |
(local time)
SEE WORLD AQI RANKINGUS AQI
68
live AQI index
Moderate
Overview
What is the current air quality in Karuizawa?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 68 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 20 µg/m³ | |
| no2 | 43.2 µg/m³ | |
| so2 | 2.6 µg/m³ | |
Health Recommendations
How to protect from air pollution in Karuizawa?
 | Close your windows to avoid dirty outdoor air |
 | Sensitive groups should reduce outdoor exercise |
Forecast
Karuizawa air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Tuesday, Jan 12 | Moderate 76 US AQI | |||
| Wednesday, Jan 13 | Moderate 61 US AQI | |||
| Thursday, Jan 14 | Moderate 73 US AQI | |||
| Friday, Jan 15 | Moderate 69 US AQI | |||
| Today | Moderate 53 US AQI |  | 59°41° |  11.2 mp/h |
| Sunday, Jan 17 | Good 19 US AQI  |  | 46.4°35.6° | 6.7 mp/h |
| Monday, Jan 18 | Good 36 US AQI | | 39.2°32° | 4.5 mp/h |
| Tuesday, Jan 19 | Good 10 US AQI | | 41°33.8° | 17.9 mp/h |
| Wednesday, Jan 20 | Good 14 US AQI | | 41°32° | 2.2 mp/h |
| Thursday, Jan 21 | Good 38 US AQI | | 48.2°35.6° | 4.5 mp/h |
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Historical
Historic air quality graph for Karuizawa
How to best protect from air pollution?
Karuizawa air quality data sources
Contributors 1
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