Air Quality in Sơn Tây, Vietnam

Drizzle
25.7°C · 94.2% humidity
25.7°
Feels 25.7°
68
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Calibrated model

Nearby Monitoring Stations

AQI Forecast
83 1am
83
83
68 4am
55
46
48 7am
62
63
64 10am
53
65
65 1pm
65
66
83 4pm
83
83
84 7pm
146
146
146 10pm
146
146
AD 728×90

Air Quality Index Trend

48h · 5 stn

Sơn Tây'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. Current PM2.5 concentration in Sơn Tây is 4.0× the WHO annual guideline of 5 µg/m³.

94.2%
Humidity
28.9 km/h
Wind NW
1006.0 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
68
20.2 µg/m³
PM10
60
73.05 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

48h · 5 stations
PM2.520.2 µg/m³ ×1.3 WHO
Moderate
PM1073.05 µg/m³
Moderate
UV INDEX0.7
Low
AD 300×250
05-28
33.5° 26.6°
0.44 mm
05-29
29.6° 25.1°
6.56 mm
05-30
29.7° 24.7°
2.87 mm
05-31
28.1° 25.7°
5.87 mm
06-01
31.3° 23.3°
35.19 mm
06-02
29.7° 24.9°
11.44 mm
06-03
34.3° 24.6°
8.75 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 2026-05-28T21:50 UTC.