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August Weather in Lai Chau, Vietnam

Last updated: August 28, 2025

In Lai Chau, Vietnam, the average temperature in August hovers around 24°C (76°F), making it a delightful time to explore. Daytime highs can reach a warm 32°C (90°F), while nighttime lows dip to a comfortable 20°C (69°F). However, be prepared for some rain, as 408 mm (16.1 in) of precipitation falls across the month, with an average humidity level of 90% keeping the air fresh and vibrant.

August Temperature in Lai Chau

In August in Lai Chau, the average temperature is 24°C (76°F), with a maximum reaching 32°C (90°F) and a minimum dropping to as low as 20°C (69°F). This pleasant weather makes it an ideal destination for travelers looking to enjoy a comfortable climate.

August Weather in Lai Chau: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Lai Chau, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Lai Chau, August typically has an average temperature of 24°C (76°F), with highs reaching up to 32°C (90°F) and lows dropping to around 20°C (69°F).
JanFebMarAprMayJunJulAugSepOctNovDec585965697476757574696458
Data source: Temperature data for Lai Chau generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

August Precipitation in Lai Chau

In Lai Chau in August, the total precipitation amount is 408 mm (16.1 in) over the course of 30 days.

August Precipitation Trends in Lai Chau

The chart displays monthly precipitation patterns in Lai Chau, with values for each month alongside August’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how August’s conditions compare to those of other months. In Lai Chau, August typically receives around 408 mm (16.1 inches) of precipitation spread over approximately 30 days.
JanFebMarAprMayJunJulAugSepOctNovDec70641371961523113594082181605654
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Lai Chau

In Lai Chau in August humidity is 90%. With an average temperature of 24°C (76°F), this humidity feels like stepping into a warm, thick blanket that envelops you, making every outdoor activity feel more exhausting than invigorating and prompting frequent breaks to cool off in the shade.

August Average Humidity in Lai Chau

This chart illustrates the average monthly humidity levels in Lai Chau, with August’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In August, average humidity in Lai Chau is approximately 90%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec57%67%58%53%69%83%90%90%81%75%74%69%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Lai Chau

In Lai Chau in August, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in Lai Chau, you can check here.

Maximum UV Index Levels in Lai Chau for August

The chart shows the monthly maximum UV Index (UVI) for Lai Chau in August, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In August, the maximum UV index in Lai Chau typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec810131315141514141297
Data source: Lai Chau August UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How August Weather in Lai Chau Compares to Other Months

Weather in Lai Chau varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Lai Chau, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Lai Chau, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather14°C (58°F)70 mm (2.8 inches)57%very high
February Weather15°C (59°F)64 mm (2.5 inches)67%very high
March Weather19°C (66°F)137 mm (5.4 inches)58%extreme
April Weather21°C (69°F)196 mm (7.7 inches)53%extreme
May Weather23°C (74°F)152 mm (6.0 inches)69%extreme
June Weather24°C (76°F)311 mm (12.2 inches)83%extreme
July Weather24°C (76°F)359 mm (14.1 inches)90%extreme
August Weather24°C (76°F)408 mm (16.1 inches)90%extreme
September Weather23°C (74°F)217 mm (8.6 inches)81%extreme
October Weather21°C (70°F)160 mm (6.3 inches)75%extreme
November Weather18°C (64°F)56 mm (2.2 inches)74%very high
December Weather14°C (58°F)54 mm (2.1 inches)69%high

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