Air Quality in Hoi An, Vietnam

Drizzle
25.9°C · 82.1% humidity
25.9°
Feels 25.9°
28
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model

Nearby Monitoring Stations

AQI Forecast Calibrated
18 12am
18
6
28 3am
22
11
8 6am
12
4
3 9am
2
2
7 12pm
19
19
6 3pm
6
6
6 6pm
6
6
6 9pm
6
6
Station readings
4
CAMS model adj -48
66
66
54
54
54
34
34
54
27
25
27
34
54
66
66
54
54
54
54
54
54
54
54
54
AD 728×90

Air Quality Index Trend

33h · 1 stn

Hoi An's air quality is influenced by vehicle emissions, industrial activity, and seasonal agricultural burning. The worst conditions typically occur from February to April during the regional burning season.

82.1%
Humidity
19.5 km/h
Wind W
1003.7 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
28
6.62 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

33h · 1 station
PM2.56.62 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
06-08
30.0° 25.9°
20.0 mm
06-09
29.0° 27.5°
0.38 mm
06-10
28.5° 25.7°
1.56 mm
06-11
32.3° 26.5°
15.06 mm
06-12
32.0° 25.5°
0.94 mm
06-13
29.6° 25.4°
0.69 mm
06-14
26.9° 24.8°
14.31 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 2026-06-08T20:50 UTC.