Toggle navigation
Places
AQI (US)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
English
Français
Deutsch
日本語
한국어
简体中文
繁體中文
Asia
Japan
Niigata Prefecture
Joetsu
AQI (US)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Joetsu
Niigata Prefecture, Japan
2024-11-21 10:00
AQI (US)
Good
Pollutants
PM2.5
μg/m³
6
NO2
μg/m³
24.6
O3
μg/m³
21.4
SO2
μg/m³
2.9
Weather
℃
℃
℉
9℃
92%
16 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
PM2.5
NO2
O3
SO2
Places included
Kuroi
AQI 12
Mitsuhashi
AQI 25
Mitsuhashi Shinden
AQI 25
Data Sources
http://soramame.taiki.go.jp/
Get the App
Scan QR Code
Air Matters
Realtime broadcasting air quality information on your phone for more than 180 countries.
iPhone, iPad
Android
Scan QR Code to Download App
iOS
Google Play
Download APK
Cities Nearby
Joetsu
AQI 25
Myoko
AQI 10
Itoigawa
AQI 38
Kashiwazaki
AQI 10
Nakano
AQI 25
Suzaka
AQI 25
Nagano
AQI 19
Hakuba
AQI 46
Minamiuonuma
AQI 17
Nagaoka
AQI 16
Chikuma
AQI 9
Air Matters © 2024