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March Weather in But Son, Vietnam

Last updated: August 28, 2025

In March, the average temperature in But Son, Vietnam hovers around 23°C (73°F), creating a pleasant atmosphere for exploration. Expect minimums of 15°C (60°F) and maximums reaching 35°C (95°F). While enjoying the mild warmth, be prepared for 42 mm (1.7 in) of precipitation spread across 9 days, and a notable average humidity of 74%.

March Temperature in But Son

In March in But Son, the average temperature is 23°C (73°F), with maximums reaching up to 35°C (95°F) and minimums dropping to as low as 15°C (60°F). This pleasant range makes it an ideal time for travelers to explore the outdoor attractions and enjoy the local culture.

March Weather in But Son: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in But Son, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In But Son, March typically has an average temperature of 23°C (73°F), with highs reaching up to 35°C (95°F) and lows dropping to around 15°C (60°F).
JanFebMarAprMayJunJulAugSepOctNovDec666773778489878684787366
Data source: Temperature data for But Son 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.

March Precipitation in But Son

In But Son in March, the precipitation amount is 42 mm (1.7 in) spread over 9 days.

March Precipitation Trends in But Son

The chart displays monthly precipitation patterns in But Son, with values for each month alongside March’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how March’s conditions compare to those of other months. In But Son, March typically receives around 42 mm (1.7 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec352142771661093023122522507338
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in But Son

In But Son in March humidity is 74%. With an average temperature of 23°C (73°F), this humidity feels like walking through a warm, enveloping fog, making outdoor activities more strenuous and requiring frequent breaks for hydration.

March Average Humidity in But Son

This chart illustrates the average monthly humidity levels in But Son, with March’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In March, average humidity in But Son is approximately 74%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec74%77%74%70%78%82%90%90%84%81%78%78%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in But Son

In But Son in March, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in But Son.

Maximum UV Index Levels in But Son for March

The chart shows the monthly maximum UV Index (UVI) for But Son in March, 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 March, the maximum UV index in But Son typically reaches 12, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec810121313131414141297
Data source: But Son March 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 March Weather in But Son Compares to Other Months

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

This table compares monthly weather conditions in But Son, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather19°C (66°F)35 mm (1.4 inches)74%very high
February Weather19°C (67°F)21 mm (0.8 inches)77%very high
March Weather23°C (73°F)42 mm (1.7 inches)74%extreme
April Weather25°C (77°F)77 mm (3.0 inches)70%extreme
May Weather29°C (84°F)166 mm (6.5 inches)78%extreme
June Weather32°C (89°F)109 mm (4.3 inches)82%extreme
July Weather31°C (87°F)302 mm (11.9 inches)90%extreme
August Weather30°C (86°F)312 mm (12.3 inches)90%extreme
September Weather29°C (84°F)252 mm (9.9 inches)84%extreme
October Weather25°C (78°F)250 mm (9.8 inches)81%extreme
November Weather23°C (74°F)73 mm (2.9 inches)78%very high
December Weather19°C (67°F)38 mm (1.5 inches)78%high

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