Station
Arai
Arai, Ina, Nagano, Japan · Data Model
Live AQI
21Good
0GoodUnhealthy500
GoodModerateSensitiveUnhealthyVery UnhealthyHazardous
Sensor onlineUpdated local timeLast 24 hours
min 21 · avg 25 · max 29
Sat 09:3124 hoursSun 09:01
Conditions
28°C
Patchy rain nearby
- Humidity
- 68%
- Wind
- 9 km/h
- Feels
- 30°C
Pollutants
PM2.5
6
µg/m³
PM10
13
µg/m³
NO₂
2
µg/m³
SO₂
1
µg/m³
O₃
14
µg/m³
CO
121
µg/m³
Coordinates
35.840, 137.958
Centroid of monitored stations
Stations
1
Reporting in this area
Spread
21 – 21
Cleanest to worst station reading