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April Weather in Sa Thay, Vietnam

Last updated: August 28, 2025

In April, the average temperature in Sa Thay, Vietnam is a warm 26°C (79°F). You can expect temperatures to range between a comfortable 16°C (60°F) and a sweltering 38°C (100°F). During this month, precipitation averages around 95 mm (3.8 in) over 14 days, while humidity tends to hover at a stuffy 75%. Prepare for a mix of sunny days and occasional showers!

April Temperature in Sa Thay

In April in Sa Thay, the average temperature is 26°C (79°F). Maximums can reach 38°C (100°F), and minimums can be as low as 16°C (60°F). It's an ideal time for travelers seeking warm weather while also enjoying cooler evenings.

April Weather in Sa Thay: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Sa Thay, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sa Thay, April typically has an average temperature of 26°C (79°F), with highs reaching up to 38°C (100°F) and lows dropping to around 16°C (60°F).
JanFebMarAprMayJunJulAugSepOctNovDec727479787877757676767472
Data source: Temperature data for Sa Thay 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.

April Precipitation in Sa Thay

In Sa Thay in April, the precipitation amount is 95 mm (3.8 in) over the course of 14 days.

April Precipitation Trends in Sa Thay

The chart displays monthly precipitation patterns in Sa Thay, with values for each month alongside April’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how April’s conditions compare to those of other months. In Sa Thay, April typically receives around 95 mm (3.8 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec6640951942142852672532579220
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Sa Thay

In Sa Thay in April, humidity is 75%. With an average temperature of 26°C (79°F), this humidity feels like a warm blanket wrapped around you, making traveling a sticky experience where every step requires extra effort and frequent breaks to cool off.

April Average Humidity in Sa Thay

This chart illustrates the average monthly humidity levels in Sa Thay, with April’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In April, average humidity in Sa Thay is approximately 75%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec86%83%78%75%80%85%85%87%88%90%91%89%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Sa Thay

In Sa Thay in April, the maximum UV index is 16, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, making it crucial to take protective measures. For detailed information, you can refer to the Hourly UV Index in Sa Thay.

Maximum UV Index Levels in Sa Thay for April

The chart shows the monthly maximum UV Index (UVI) for Sa Thay in April, 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 April, the maximum UV index in Sa Thay typically reaches 16, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec111315161514151514131110
Data source: Sa Thay April 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 April Weather in Sa Thay Compares to Other Months

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

This table compares monthly weather conditions in Sa Thay, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather22°C (72°F)6 mm (0.2 inches)86%extreme
February Weather23°C (74°F)6 mm (0.2 inches)83%extreme
March Weather26°C (79°F)40 mm (1.6 inches)78%extreme
April Weather26°C (79°F)95 mm (3.8 inches)75%extreme
May Weather26°C (79°F)194 mm (7.6 inches)80%extreme
June Weather25°C (77°F)214 mm (8.4 inches)85%extreme
July Weather24°C (76°F)285 mm (11.2 inches)85%extreme
August Weather24°C (76°F)267 mm (10.5 inches)87%extreme
September Weather24°C (76°F)253 mm (10.0 inches)88%extreme
October Weather24°C (76°F)257 mm (10.1 inches)90%extreme
November Weather24°C (75°F)92 mm (3.6 inches)91%extreme
December Weather22°C (72°F)20 mm (0.8 inches)89%very high

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