December Weather in Salavan, Laos

Last updated: August 23, 2025

The average temperature in Salavan, Laos during December is a warm 23°C (73°F). Expect a minimum of 11°C (52°F) and a maximum of 34°C (94°F), showcasing the delightful range of the season. Additionally, you'll encounter a modest precipitation amount of 8 mm (0.3 in) over 1 day, accompanied by a high average humidity of 82%. Prepare for a mix of warm days and refreshing evenings!

December Temperature in Salavan

In December in Salavan, the average temperature is 23°C (73°F), with maximums reaching up to 34°C (94°F) and minimums dropping as low as 11°C (52°F). This makes it a great time for traveling, offering a comfortable climate for outdoor activities and exploration.

December Weather in Salavan: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Salavan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Salavan, December typically has an average temperature of 23°C (73°F), with highs reaching up to 34°C (94°F) and lows dropping to around 11°C (52°F).

Data source: Temperature data for Salavan generated using information from the Copernicus Climate Change Service.

December Precipitation in Salavan

In Salavan in December, the precipitation amount is 8 mm (0.3 in) over the course of 1 day.

December Precipitation Trends in Salavan

The chart displays monthly precipitation patterns in Salavan, with values for each month alongside December’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how December’s conditions compare to those of other months. In Salavan, December typically receives around 8 mm (0.3 inches) of precipitation spread over approximately 1 days.

Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

December Humidity in Salavan

In Salavan in December, humidity is 82%. With an average temperature of 23°C (73°F), this humidity feels like a warm, sticky embrace, making outdoor activities feel a bit more strenuous but offering a tropical ambiance perfect for leisurely strolls and relaxed sightseeing.

December Average Humidity in Salavan

This chart illustrates the average monthly humidity levels in Salavan, with December’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In December, average humidity in Salavan is approximately 82%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Salavan

In Salavan in December, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Salavan.

Maximum UV Index Levels in Salavan for December

The chart shows the monthly maximum UV Index (UVI) for Salavan in December, 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 December, the maximum UV index in Salavan typically reaches 9, which falls under the very high exposure category.

Data source: Salavan December 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 December Weather in Salavan Compares to Other Months

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

This table compares monthly weather conditions in Salavan, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	23°C (74°F)	4 mm (0.2 inches)	74%	very high
February Weather	25°C (77°F)	6 mm (0.2 inches)	65%	extreme
March Weather	28°C (82°F)	27 mm (1.1 inches)	53%	extreme
April Weather	28°C (82°F)	63 mm (2.5 inches)	49%	extreme
May Weather	28°C (82°F)	119 mm (4.7 inches)	72%	extreme
June Weather	27°C (81°F)	191 mm (7.5 inches)	86%	extreme
July Weather	26°C (79°F)	387 mm (15.3 inches)	91%	extreme
August Weather	26°C (79°F)	345 mm (13.6 inches)	93%	extreme
September Weather	26°C (79°F)	348 mm (13.7 inches)	91%	extreme
October Weather	26°C (79°F)	176 mm (6.9 inches)	88%	extreme
November Weather	25°C (77°F)	65 mm (2.5 inches)	85%	very high
December Weather	23°C (73°F)	8 mm (0.3 inches)	82%	very high