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Air quality in Japan
Live pollution data
Air quality in Niigata
Modeled data from the European Copernicus service for Niigata, Japan.
European index (EAQI)
27Correcte
Aucune précaution particulière.
050100+
PM2.5
Fine particles
8 µg/m³
PM10
Particulate matter
9 µg/m³
NO₂
Nitrogen dioxide
8 µg/m³
O₃
Ozone
55 µg/m³
SO₂
Sulfur dioxide
4 µg/m³
UV
Current index
0.0
36-hour forecast
6:00
12:00
18:00
0:00
6:00
12:00
Data Open-Meteo / CAMS Copernicus, local time (Asia/Tokyo). Pollutant bars based on 2021 WHO guidelines.
More practical info: Japan
- Country guideEverything about a country on one page: time, weather, currency, plugs, emergency numbers, tipping, visas.
- When to goThe best time to visit every country and major city: temperatures, rainfall, and sunshine based on ten years of data.
- WeatherTemperature, rain, wind, and UV index for every capital.
- Local timeLive clock, time zone, and time difference from where you are.
- Public holidaysEvery public holiday of the year, plus the next one coming up.
- Power OutletsPlug type, voltage, and whether your devices need an adapter.
- Driving SideWhich side of the road to drive on and which license you need before renting a car.
- Emergency NumbersPolice, ambulance, and fire department numbers for every country.
- TippingHow much to tip at restaurants, in taxis, and at hotels.
- Dialing CodesHow to call a country from abroad.
- Salat TimesFajr, Dhuhr, Asr, Maghrib, Isha, and Imsak times in every capital.
- QiblaReal-time compass pointing to the Kaaba from your GPS location.
- Visa requirements from FranceDo you need a visa for Japan?