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January Weather in Son Duong, Vietnam

Last updated: August 28, 2025

In January, the average temperature in Son Duong, Vietnam hovers around 17°C (63°F), making it a comfortable time to explore. Temperatures can dip as low as 6°C (43°F) and peak at 27°C (81°F), offering a pleasant range. However, be prepared for some rain, as 53 mm (2.1 in) of precipitation is expected over 8 days. The average humidity is around 66%, adding to the overall pleasantness of the climate.

January Temperature in Son Duong

In January in Son Duong, the average temperature is 17°C (63°F). Maximums can reach 27°C (81°F) and minimums can be as low as 6°C (43°F). This makes it a pleasant time for traveling, with mild weather suitable for outdoor activities and sightseeing.

January Weather in Son Duong: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Son Duong, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Son Duong, January typically has an average temperature of 17°C (63°F), with highs reaching up to 27°C (81°F) and lows dropping to around 6°C (43°F).
JanFebMarAprMayJunJulAugSepOctNovDec626470748084838281757063
Data source: Temperature data for Son Duong 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 Son Duong

In Son Duong in January, the total precipitation amount is 53 mm (2.1 in) over the course of 8 days.

January Precipitation Trends in Son Duong

The chart displays monthly precipitation patterns in Son Duong, 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 Son Duong, January typically receives around 53 mm (2.1 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec5337861632263533634593112414637
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Son Duong

In Son Duong in January, humidity is 66%. With an average temperature of 17°C (63°F), this humidity feels like a warm embrace, making travel refreshing yet slightly muggy, perfect for leisurely strolls or picturesque outdoor explorations, but travelers should be prepared for occasional discomfort as they navigate the vibrant sights.

January Average Humidity in Son Duong

This chart illustrates the average monthly humidity levels in Son Duong, 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 Son Duong is approximately 66%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec66%71%69%64%73%81%90%89%82%77%72%71%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Son Duong

In Son Duong in January, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Son Duong.

Maximum UV Index Levels in Son Duong for January

The chart shows the monthly maximum UV Index (UVI) for Son Duong 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 Son Duong typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec810121213131313131197
Data source: Son Duong 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 Son Duong Compares to Other Months

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

This table compares monthly weather conditions in Son Duong, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather17°C (63°F)53 mm (2.1 inches)66%very high
February Weather18°C (64°F)37 mm (1.5 inches)71%very high
March Weather21°C (71°F)86 mm (3.4 inches)69%extreme
April Weather24°C (75°F)163 mm (6.4 inches)64%extreme
May Weather27°C (81°F)226 mm (8.9 inches)73%extreme
June Weather29°C (84°F)353 mm (13.9 inches)81%extreme
July Weather28°C (84°F)363 mm (14.3 inches)90%extreme
August Weather28°C (83°F)459 mm (18.1 inches)89%extreme
September Weather27°C (81°F)311 mm (12.3 inches)82%extreme
October Weather24°C (76°F)241 mm (9.5 inches)77%extreme
November Weather21°C (70°F)46 mm (1.8 inches)72%very high
December Weather17°C (63°F)37 mm (1.5 inches)71%high

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