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April Weather in Savannakhet, Laos

Last updated: August 23, 2025

In April, the average temperature in Savannakhet, Laos hovers around 29°C (84°F). Expect a range where the minimum dips to 16°C (62°F) and the maximum can soar up to 40°C (103°F). With an average precipitation of 65 mm (2.6 in) spread over 12 days, and a humidity level of 40%, it's a month that combines warmth with occasional showers. Enjoy the vibrant climate of Savannakhet!

April Temperature in Savannakhet

In April in Savannakhet, the average temperature is 29°C (84°F). Maximum temperatures can reach as high as 40°C (103°F), while minimum temperatures can drop to 16°C (62°F). This range makes Savannakhet a warm destination, perfect for travelers looking to enjoy sunny days while being prepared for cooler evenings.

April Weather in Savannakhet: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Savannakhet, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Savannakhet, April typically has an average temperature of 29°C (84°F), with highs reaching up to 40°C (103°F) and lows dropping to around 16°C (62°F).
JanFebMarAprMayJunJulAugSepOctNovDec747682838484828282807773
Data source: Temperature data for Savannakhet 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 Savannakhet

In Savannakhet in April, the precipitation amount is 65 mm (2.6 in) over the course of 12 days.

April Precipitation Trends in Savannakhet

The chart displays monthly precipitation patterns in Savannakhet, 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 Savannakhet, April typically receives around 65 mm (2.6 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec2123865168180379309271168305
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Savannakhet

In Savannakhet in April, humidity is 40%. With an average temperature of 29°C (84°F), this humidity feels like a comfortable warmth, making it pleasant for traveling, as long as you stay hydrated and take breaks in shaded areas.

April Average Humidity in Savannakhet

This chart illustrates the average monthly humidity levels in Savannakhet, 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 Savannakhet is approximately 40%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec59%54%45%40%65%82%90%92%86%80%72%67%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Savannakhet

In Savannakhet 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 Savannakhet, you can check here.

Maximum UV Index Levels in Savannakhet for April

The chart shows the monthly maximum UV Index (UVI) for Savannakhet 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 Savannakhet typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec10121414141315141412109
Data source: Savannakhet 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 Savannakhet Compares to Other Months

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

This table compares monthly weather conditions in Savannakhet, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather23°C (74°F)2 mm (0.1 inches)59%very high
February Weather24°C (76°F)12 mm (0.5 inches)54%extreme
March Weather28°C (82°F)38 mm (1.5 inches)45%extreme
April Weather29°C (84°F)65 mm (2.6 inches)40%extreme
May Weather29°C (84°F)168 mm (6.6 inches)65%extreme
June Weather29°C (84°F)180 mm (7.1 inches)82%extreme
July Weather28°C (82°F)379 mm (14.9 inches)90%extreme
August Weather28°C (82°F)309 mm (12.2 inches)92%extreme
September Weather28°C (82°F)271 mm (10.7 inches)86%extreme
October Weather27°C (80°F)167 mm (6.6 inches)80%extreme
November Weather25°C (78°F)30 mm (1.2 inches)72%very high
December Weather23°C (73°F)5 mm (0.2 inches)66%very high

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