Air Quality in Saito, Japan

Drizzle
23.1°C · 83.4% humidity
23.1°
Feels 23.1°
13
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station

Nearby Monitoring Stations

AQI Forecast Calibrated
14 5pm
14
14
13 8pm
14
14
14 11pm
14
14
14 2am
14
14
14 5am
14
14
14 8am
14
14
14 11am
14
14
14 2pm
14
14
Station readings 27h ago
AQI 18
PM2.5 4.3 µg/m³ · 27h ago
CAMS model adj -10
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
AD 728×90

Air Quality Index Trend

45h · 4 stn

Saito'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.

83.4%
Humidity
47.2 km/h
Wind NE
999.7 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
13
3.1 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

45h · 4 stations
PM2.53.1 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
3.1
Median
3.1
Average
3.1
Low
3.1
High
PM2.5 µg/m³ · Model: 6.15 · Bias: +3.0
09-05
28.6° 23.1°
15.0 mm
09-06
30.0° 21.7°
8.62 mm
09-07
29.8° 22.1°
1.69 mm
09-08
26.7° 21.8°
1.31 mm
09-09
26.2° 21.5°
0.88 mm
09-10
25.5° 20.1°
11.75 mm
09-11
25.4° 20.5°
11.81 mm
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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-09-05T11:14 UTC.