nomadseason

April Weather in Cao Lanh, Vietnam

Last updated: August 28, 2025

In April, the average temperature in Cao Lanh, Vietnam hovers around 29°C (85°F), with soothing lows of 24°C (75°F) and sizzling highs reaching 38°C (101°F). During this time, expect about 105 mm (4.1 in) of precipitation spread over 14 days, contributing to an average humidity of 60%, creating a warm, tropical ambiance that characterizes the season.

April Temperature in Cao Lanh

In April in Cao Lanh, the average temperature is 29°C (85°F). The maximum can reach 38°C (101°F) and the minimum can be as low as 24°C (75°F). This weather makes it an ideal time for travelers seeking warm and pleasant conditions.

April Weather in Cao Lanh: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Cao Lanh, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Cao Lanh, April typically has an average temperature of 29°C (85°F), with highs reaching up to 38°C (101°F) and lows dropping to around 24°C (75°F).
JanFebMarAprMayJunJulAugSepOctNovDec808184858483828282828281
Data source: Temperature data for Cao Lanh generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

April Precipitation in Cao Lanh

In Cao Lanh in April, the precipitation amount is 105 mm (4.1 in) over the course of 14 days.

April Precipitation Trends in Cao Lanh

The chart displays monthly precipitation patterns in Cao Lanh, 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 Cao Lanh, April typically receives around 105 mm (4.1 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec42221710519021526027227730517973
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

April Humidity in Cao Lanh

In Cao Lanh in April, humidity is 60%. With an average temperature of 29°C (85°F), this humidity feels like a warm, enveloping blanket that can make traveling feel a bit muggy, prompting you to stay hydrated and seek out shade during the day while enjoying the vibrant atmosphere.

April Average Humidity in Cao Lanh

This chart illustrates the average monthly humidity levels in Cao Lanh, 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 Cao Lanh is approximately 60%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec65%61%58%61%80%87%89%90%89%87%87%80%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Cao Lanh

In Cao Lanh in April, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in Cao Lanh, you can check here.

Maximum UV Index Levels in Cao Lanh for April

The chart shows the monthly maximum UV Index (UVI) for Cao Lanh 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 Cao Lanh typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec101315141413131414131111
Data source: Cao Lanh 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 Cao Lanh Compares to Other Months

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

This table compares monthly weather conditions in Cao Lanh, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather27°C (80°F)42 mm (1.7 inches)65%very high
February Weather27°C (81°F)22 mm (0.9 inches)61%extreme
March Weather29°C (84°F)17 mm (0.7 inches)58%extreme
April Weather29°C (85°F)105 mm (4.1 inches)60%extreme
May Weather29°C (84°F)190 mm (7.5 inches)80%extreme
June Weather28°C (83°F)215 mm (8.5 inches)87%extreme
July Weather28°C (83°F)260 mm (10.2 inches)89%extreme
August Weather28°C (82°F)272 mm (10.7 inches)90%extreme
September Weather28°C (82°F)276 mm (10.9 inches)89%extreme
October Weather28°C (82°F)305 mm (12.0 inches)87%extreme
November Weather28°C (82°F)179 mm (7.1 inches)87%extreme
December Weather27°C (81°F)73 mm (2.9 inches)80%extreme

Compare Cao Lanh's Climate with Cities Worldwide