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December Weather in Muang Sing, Laos

Last updated: August 23, 2025

In December, the average temperature in Muang Sing, Laos hovers around 17°C (63°F). Expect the thermometer to dip as low as 4°C (40°F) and rise to a warm 29°C (84°F). During this month, anticipate about 54 mm (2.1 in) of precipitation spread over 5 days, with an average humidity level of 64%.

December Temperature in Muang Sing

In December in Muang Sing, the average temperature is 17°C (63°F), with maximums reaching up to 29°C (84°F) and minimums dipping as low as 4°C (40°F). This variety in temperature makes it an ideal time for travelers to enjoy outdoor activities while also being prepared for cooler evenings.

December Weather in Muang Sing: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Muang Sing, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Muang Sing, December typically has an average temperature of 17°C (63°F), with highs reaching up to 29°C (84°F) and lows dropping to around 4°C (40°F).
JanFebMarAprMayJunJulAugSepOctNovDec636571747778777776736862
Data source: Temperature data for Muang Sing 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.

December Precipitation in Muang Sing

In Muang Sing in December, the total precipitation amount is 54 mm (2.1 in) spread over a period of 5 days.

December Precipitation Trends in Muang Sing

The chart displays monthly precipitation patterns in Muang Sing, 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 Muang Sing, December typically receives around 54 mm (2.1 inches) of precipitation spread over approximately 5 days.
JanFebMarAprMayJunJulAugSepOctNovDec4834401701502293283431981465454
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Muang Sing

In Muang Sing in December humidity is 64%. With an average temperature of 17°C (63°F), this humidity feels like a mild dampness that can make outdoor activities feel slightly muggy, but it's still comfortable for exploring the area.

December Average Humidity in Muang Sing

This chart illustrates the average monthly humidity levels in Muang Sing, 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 Muang Sing is approximately 64%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec57%57%48%41%60%80%92%92%84%71%68%64%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Muang Sing

In Muang Sing in December, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Muang Sing.

Maximum UV Index Levels in Muang Sing for December

The chart shows the monthly maximum UV Index (UVI) for Muang Sing 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 Muang Sing typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec9101313141415141412108
Data source: Muang Sing 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 Muang Sing Compares to Other Months

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

This table compares monthly weather conditions in Muang Sing, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather17°C (63°F)48 mm (1.9 inches)57%very high
February Weather18°C (65°F)34 mm (1.3 inches)57%very high
March Weather22°C (72°F)40 mm (1.6 inches)48%extreme
April Weather23°C (74°F)170 mm (6.7 inches)41%extreme
May Weather25°C (77°F)150 mm (5.9 inches)60%extreme
June Weather26°C (78°F)229 mm (9.0 inches)80%extreme
July Weather25°C (78°F)328 mm (12.9 inches)92%extreme
August Weather25°C (77°F)343 mm (13.5 inches)92%extreme
September Weather25°C (77°F)198 mm (7.8 inches)83%extreme
October Weather23°C (73°F)146 mm (5.8 inches)71%extreme
November Weather20°C (69°F)54 mm (2.1 inches)68%very high
December Weather17°C (63°F)54 mm (2.1 inches)64%very high

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