Air Quality in Lào Cai, Vietnam
Drizzle
23.0°C · 94.1% humidity
23.0°
Feels 23.0°
52
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Model forecast
Nearby Monitoring Stations
Lào Cai's air quality — share it
AQI Forecast
27
1am
27
25
52
4am
44
39
35
7am
34
39
38
10am
37
29
28
1pm
28
28
27
4pm
27
27
34
7pm
34
54
54
10pm
54
54
Lào Cai'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 Lào Cai is 2.5× the WHO annual guideline of 5 µg/m³.
94.1%
Humidity
5.7 km/h
Wind W
1008.0 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
12.6 µg/m³
PM10
20.55 µg/m³
050100150200300500
What is the weather forecast for Lào Cai?
Temperature & Precipitation
PM2.512.6 µg/m³
✓ WHO
Moderate
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
What is the 7-day forecast for Lào Cai?
05-28
30.4° 23.4°
4.06 mm
05-29
25.9° 22.3°
6.37 mm
05-30
26.0° 22.6°
1.5 mm
05-31
25.9° 23.1°
10.75 mm
06-01
26.4° 20.6°
4.06 mm
06-02
25.4° 21.5°
4.13 mm
06-03
33.4° 22.1°
8.69 mm
Both models agree
Avg diff: 3.5°C
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-05-28T21:50 UTC.