Air Quality in Nonoichi, Japan

Rain
22.7°C · 57.8% humidity
22.7°
Feels 22.7°
23
Good
Air quality is satisfactory. Enjoy outdoor activities.
9 stations

Nearby Monitoring Stations

AQI Forecast
25 5am
25
25
23 8am
27
27
27 11am
27
27
27 2pm
27
27
27 5pm
27
34
34 8pm
34
34
34 11pm
27
27
27 2am
25
25
AD 728×90

Air Quality Index Trend

47h · 8 stn

Nonoichi's air quality is influenced by industrial emissions, vehicle traffic, and regional pollution transport. Winter heating season and spring dust events typically create the most challenging air quality conditions.

57.8%
Humidity
19.0 km/h
Wind NNW
1013.6 hPa
Pressure
9.4
UV Very High
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
23
5.46 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

47h · 8 stations
PM2.55.46 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX9.4
Very High
AD 300×250
5.46
Median
6.36
Average
2.2
Low
9.1
High
PM2.5 µg/m³ · Model: 7.35 · Bias: +1.9
05-29
21.8° 15.8°
44.31 mm
05-30
22.7° 15.8°
13.12 mm
05-31
23.2° 17.4°
06-01
24.7° 17.4°
06-02
23.4° 16.6°
0.06 mm
06-03
23.3° 16.9°
3.69 mm
06-04
23.8° 13.0°
1.06 mm
Get AQI alerts for Nonoichi

Notify me when air quality reaches:

Free · No account · Unsubscribe any time

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-05-29T23:35 UTC.