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Lao Cai

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Lao Cai Weather, Climate and Best Time to Visit

Data source:Meteostat
Update date:2025-09

Lao Cai year round climate

  • Spring (March–May): Average 21.1–27.4°C, warm and dry climate with little rainfall, ideal for outdoor activities. Common activities: Hiking, sightseeing. Recommended clothing: Light long-sleeved or short-sleeved clothing, a light jacket for backup.
  • Summer (June–August): Average 26.0–26.2°C, hot climate with still relatively little rainfall. Common activities: Swimming, adventure activities. Recommended clothing: Light and breathable clothing, a hat and sunscreen.
  • Autumn (September–November): Average 25.3–20.4°C, comfortable and pleasant climate, slightly more rainfall in September, dry in other months. Common activities: Visiting temples, cultural experiences. Recommended clothing: Comfortable long-sleeved or short-sleeved clothing, adjust clothing according to weather changes.
  • Winter (December–February): Average 14.7°C, cool and dry climate with very little rainfall. Common activities: Scenic viewing, leisurely sightseeing. Recommended clothing: Warm jacket, long pants, scarf, etc.

Lao Cai climatological average

Annual average temperature: approx. 22.3°C / Annual rainfall: approx. 70 mm / Summer humidity: 60%–70% / Rainiest month: September

Lao Cai monthly average temperature and precipitation

Month
Air temperature (°C)
Precipitation (mm)
January
14.7°C
2.3
February
17.7°C
0.5
March
21.1°C
1.8
April
27.4°C
1.4
May
25.6°C
9.7
June
26°C
9.9
July
26.2°C
8.5
August
25.8°C
9.8
September
25.3°C
18.5
October
23°C
6.5
November
20.4°C
0.2
December
14.7°C
1

Lao Cai weather for the next seven days

12/21
Sunday
Patchy rain nearby
21.2°C/11.6°C
12/22
Monday
Patchy rain nearby
19.8°C/12.4°C
12/23
Tuesday
Patchy rain nearby
18.6°C/12.5°C
12/24
Wednesday
Patchy rain nearby
21.8°C/12.9°C
12/25
Thursday
Patchy rain nearby
16.9°C/13.4°C
12/26
Friday
Patchy rain nearby
16.5°C/12.3°C
12/27
Saturday
Patchy rain nearby
11.8°C/10.3°C