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April Weather in Yen Bai, Vietnam

Last updated: August 28, 2025

The average temperature in Yen Bai, Vietnam during April is a pleasant 24°C (76°F). Expect the temperature to range from a cool 15°C (59°F) at its minimum to a sizzling 36°C (97°F) at its maximum. Be prepared for some rain, as the area receives approximately 182 mm (7.2 in) of precipitation over 16 days. With an average humidity of 50%, it's a great time to enjoy the warmth while staying hydrated!

April Temperature in Yen Bai

In April in Yen Bai, the average temperature is 24°C (76°F). Maximums can reach 36°C (97°F), and minimums can be as low as 15°C (59°F). This makes Yen Bai a delightful destination for travelers seeking warm weather and comfortable evenings.

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

The chart illustrates April temperature patterns in Yen Bai, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Yen Bai, April typically has an average temperature of 24°C (76°F), with highs reaching up to 36°C (97°F) and lows dropping to around 15°C (59°F).
JanFebMarAprMayJunJulAugSepOctNovDec646572768285858483777264
Data source: Temperature data for Yen Bai 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 Bai

In Yen Bai in April, the precipitation amount is 182 mm (7.2 in) over the course of 16 days.

April Precipitation Trends in Yen Bai

The chart displays monthly precipitation patterns in Yen Bai, 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 Bai, April typically receives around 182 mm (7.2 inches) of precipitation spread over approximately 16 days.
JanFebMarAprMayJunJulAugSepOctNovDec54441001822763433754852622405352
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Yen Bai

In Yen Bai in April, humidity is 50%. With an average temperature of 24°C (76°F), this humidity feels like a warm embrace, making it quite comfortable for traveling, though you might want to carry a light layer to stay cozy during breezy moments.

April Average Humidity in Yen Bai

This chart illustrates the average monthly humidity levels in Yen Bai, 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 Bai is approximately 50%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec63%65%57%50%68%79%91%92%82%76%72%68%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Yen Bai

In Yen Bai 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 Bai.

Maximum UV Index Levels in Yen Bai for April

The chart shows the monthly maximum UV Index (UVI) for Yen Bai 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 Bai typically reaches 12, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec810121213131314131197
Data source: Yen Bai 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 Bai Compares to Other Months

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

This table compares monthly weather conditions in Yen Bai, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather18°C (64°F)54 mm (2.1 inches)63%very high
February Weather18°C (65°F)44 mm (1.7 inches)65%very high
March Weather22°C (72°F)100 mm (3.9 inches)57%extreme
April Weather24°C (76°F)182 mm (7.2 inches)50%extreme
May Weather28°C (82°F)276 mm (10.9 inches)68%extreme
June Weather30°C (86°F)343 mm (13.5 inches)79%extreme
July Weather29°C (85°F)375 mm (14.8 inches)91%extreme
August Weather29°C (84°F)485 mm (19.1 inches)92%extreme
September Weather28°C (83°F)262 mm (10.3 inches)82%extreme
October Weather25°C (77°F)239 mm (9.4 inches)76%extreme
November Weather22°C (72°F)53 mm (2.1 inches)72%very high
December Weather18°C (65°F)52 mm (2.0 inches)68%high

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