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January Weather in Thoi Lai, Vietnam

Last updated: August 28, 2025

In January, the average temperature in Thoi Lai, Vietnam is a warm 26°C (80°F). Expect a minimum of 19°C (67°F) and a maximum of 33°C (91°F). With an average humidity of 77%, you may feel the warmth, especially with a precipitation amount of 48 mm (1.9 in) over 7 days. Embrace the tropical vibe!

January Temperature in Thoi Lai

In January in Thoi Lai, the average temperature is 26°C (80°F). Maximums can reach 33°C (91°F), and minimums can drop to as low as 19°C (67°F). This mild and warm climate makes Thoi Lai an ideal destination for travelers seeking pleasant weather.

January Weather in Thoi Lai: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Thoi Lai, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Thoi Lai, January typically has an average temperature of 26°C (80°F), with highs reaching up to 33°C (91°F) and lows dropping to around 19°C (67°F).
JanFebMarAprMayJunJulAugSepOctNovDec798083848482828282818180
Data source: Temperature data for Thoi Lai 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.

January Precipitation in Thoi Lai

In Thoi Lai in January, the total precipitation amount is 48 mm (1.9 in) over a span of 7 days.

January Precipitation Trends in Thoi Lai

The chart displays monthly precipitation patterns in Thoi Lai, with values for each month alongside January’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January’s conditions compare to those of other months. In Thoi Lai, January typically receives around 48 mm (1.9 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec48212911121925227627330528816683
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Thoi Lai

In Thoi Lai in January, humidity is 77%. With an average temperature of 26°C (80°F), this humidity feels like walking through a warm, damp blanket, making traveling somewhat uncomfortable and necessitating frequent breaks to stay hydrated and cool.

January Average Humidity in Thoi Lai

This chart illustrates the average monthly humidity levels in Thoi Lai, with January’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In January, average humidity in Thoi Lai is approximately 77%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec77%75%76%78%80%82%83%85%85%83%86%85%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Thoi Lai

In Thoi Lai in January, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Thoi Lai.

Maximum UV Index Levels in Thoi Lai for January

The chart shows the monthly maximum UV Index (UVI) for Thoi Lai in January, 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 January, the maximum UV index in Thoi Lai typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec101315141413131414131110
Data source: Thoi Lai January 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 January Weather in Thoi Lai Compares to Other Months

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

This table compares monthly weather conditions in Thoi Lai, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather26°C (80°F)48 mm (1.9 inches)77%very high
February Weather27°C (80°F)21 mm (0.8 inches)75%extreme
March Weather28°C (83°F)29 mm (1.1 inches)76%extreme
April Weather29°C (84°F)111 mm (4.4 inches)78%extreme
May Weather29°C (84°F)219 mm (8.6 inches)80%extreme
June Weather28°C (83°F)252 mm (9.9 inches)82%extreme
July Weather28°C (82°F)276 mm (10.8 inches)83%extreme
August Weather28°C (82°F)273 mm (10.8 inches)85%extreme
September Weather28°C (82°F)305 mm (12.0 inches)85%extreme
October Weather27°C (82°F)288 mm (11.3 inches)83%extreme
November Weather27°C (82°F)166 mm (6.5 inches)86%extreme
December Weather27°C (80°F)83 mm (3.3 inches)85%very high

Compare Thoi Lai's Climate with Cities Worldwide