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April Weather in Yen Lac, Vietnam

Last updated: August 28, 2025

In April, the average temperature in Yen Lac, Vietnam hovers around 22°C (72°F). Expect a range with minimums dipping to 9°C (48°F) and maximums reaching 34°C (93°F). Rainfall is frequent, with an average of 130 mm (5.1 in) spread over 18 days, while the average humidity sits at a comfortable 60%.

April Temperature in Yen Lac

In April in Yen Lac, the average temperature is 22°C (72°F). Maximum temperatures can reach as high as 34°C (93°F), while minimums can dip down to 9°C (48°F). This variation makes it essential to pack layers for a comfortable travel experience.

April Weather in Yen Lac: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Yen Lac, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Yen Lac, April typically has an average temperature of 22°C (72°F), with highs reaching up to 34°C (93°F) and lows dropping to around 9°C (48°F).
JanFebMarAprMayJunJulAugSepOctNovDec586067717881818079726759
Data source: Temperature data for Yen Lac 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 Yen Lac

In Yen Lac in April, the total precipitation amount reaches 130 mm (5.1 in) over a span of 18 days.

April Precipitation Trends in Yen Lac

The chart displays monthly precipitation patterns in Yen Lac, 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 Yen Lac, April typically receives around 130 mm (5.1 inches) of precipitation spread over approximately 18 days.
JanFebMarAprMayJunJulAugSepOctNovDec64571041301812952613772181924546
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Yen Lac

In Yen Lac in April, humidity is 60%. With an average temperature of 22°C (72°F), this humidity feels like a warm embrace, making it pleasant for exploring local attractions while encouraging travelers to stay hydrated and seek shade during midday adventures.

April Average Humidity in Yen Lac

This chart illustrates the average monthly humidity levels in Yen Lac, 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 Yen Lac is approximately 60%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec59%66%66%60%77%85%90%90%76%71%69%66%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Yen Lac

In Yen Lac in April, 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 Yen Lac.

Maximum UV Index Levels in Yen Lac for April

The chart shows the monthly maximum UV Index (UVI) for Yen Lac 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 Yen Lac typically reaches 12, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec810121213131413131197
Data source: Yen Lac 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 Yen Lac Compares to Other Months

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

This table compares monthly weather conditions in Yen Lac, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather15°C (59°F)64 mm (2.5 inches)59%very high
February Weather16°C (60°F)57 mm (2.3 inches)66%very high
March Weather20°C (67°F)104 mm (4.1 inches)66%extreme
April Weather22°C (72°F)130 mm (5.1 inches)60%extreme
May Weather25°C (78°F)180 mm (7.1 inches)77%extreme
June Weather27°C (81°F)294 mm (11.6 inches)85%extreme
July Weather27°C (81°F)261 mm (10.3 inches)90%extreme
August Weather27°C (80°F)377 mm (14.9 inches)90%extreme
September Weather26°C (79°F)218 mm (8.6 inches)76%extreme
October Weather22°C (72°F)192 mm (7.5 inches)71%extreme
November Weather19°C (67°F)45 mm (1.8 inches)69%very high
December Weather15°C (59°F)46 mm (1.8 inches)66%high

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