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Long An

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Long An Weather, Climate and Best Time to Visit

Data source:Meteostat
Update date:2025-09

Long An year round climate

  • Spring (March–May): Average 29.2–30.4°C, hot and dry climate with low rainfall. Common activities: Outdoor activities, visiting temples and historical sites. Recommended clothing: Light and breathable clothing, hat, sunglasses.
  • Summer (June–August): Average 28.1–29.2°C, high temperature and humidity, high rainfall, often with afternoon thunderstorms. Common activities: Indoor activities, swimming, enjoying local cuisine. Recommended clothing: Light and breathable clothing, rain gear.
  • Autumn (September–November): Average 27.9–28.2°C, slightly lower temperature, still relatively high rainfall. Common activities: Visiting farms, experiencing rural life. Recommended clothing: Light and breathable clothing, a light jacket is recommended.
  • Winter (December–February): Average 27.7–28.8°C, relatively lower temperature, dry and less rain. Common activities: Visiting attractions, cycling tours. Recommended clothing: Light and comfortable clothing.

Long An climatological average

Annual average temperature: approx. 28.7°C / Annual rainfall: approx. 2047 mm / Summer humidity: 75%–85% / Rainiest month: July

Long An monthly average temperature and precipitation

Month
Air temperature (°C)
Precipitation (mm)
January
27.7°C
41.9
February
28.8°C
5.4
March
29.2°C
2.3
April
30.4°C
33.1
May
29.9°C
223.8
June
29.2°C
284.1
July
28.1°C
371.4
August
28.8°C
270.6
September
27.9°C
327
October
27.9°C
320
November
28.2°C
141.4
December
27.7°C
26.5

Long An weather for the next seven days

12/2
Tuesday
Moderate rain
27.7°C/25.5°C
12/3
Wednesday
Moderate rain
27.6°C/25.2°C
12/4
Thursday
Moderate rain
27.5°C/25.5°C
12/5
Friday
Moderate rain
27.2°C/24.4°C
12/6
Saturday
Patchy rain nearby
27.4°C/24.6°C
12/7
Sunday
Patchy rain nearby
26.2°C/24.5°C
12/8
Monday
Patchy rain nearby
27°C/23.9°C