December Weather in Li, Thailand

Last updated: August 27, 2025

In Li, Thailand, the average temperature in December is a comfortable 22°C (71°F). Temperatures can vary significantly, with a minimum of 8°C (46°F) and reaching a maximum of 33°C (91°F). Expect 20 mm (0.8 in) of precipitation spread over about 4 days, accompanied by an average humidity of 55%. Enjoy the pleasant climate while you explore!

December Temperature in Li

In December, in Li, the average temperature is 22°C (71°F), with maximums reaching 33°C (91°F) and minimums dipping as low as 8°C (46°F). This pleasant climate makes Li an ideal destination for travelers looking to enjoy both warm days and cool evenings.

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

The chart illustrates December temperature patterns in Li, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Li, December typically has an average temperature of 22°C (71°F), with highs reaching up to 33°C (91°F) and lows dropping to around 8°C (46°F).

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

December Precipitation in Li

In Li in December, the total precipitation amount is 20 mm (0.8 in) spread over a period of 4 days.

December Precipitation Trends in Li

The chart displays monthly precipitation patterns in Li, 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 Li, December typically receives around 20 mm (0.8 inches) of precipitation spread over approximately 4 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 Li

In Li in December, humidity is 55%. With an average temperature of 22°C (71°F), this humidity feels like a warm, balmy embrace, making it ideal for exploring outdoors but often requiring light, breathable clothing for comfort while traveling.

December Average Humidity in Li

This chart illustrates the average monthly humidity levels in Li, 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 Li is approximately 55%, 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 Li

In Li 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 Li.

Maximum UV Index Levels in Li for December

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

Data source: Li 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 Li Compares to Other Months

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

This table compares monthly weather conditions in Li, 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 (73°F)	15 mm (0.6 inches)	51%	very high
February Weather	24°C (76°F)	2 mm (0.1 inches)	48%	extreme
March Weather	28°C (82°F)	3 mm (0.1 inches)	45%	extreme
April Weather	28°C (83°F)	80 mm (3.1 inches)	49%	extreme
May Weather	28°C (83°F)	161 mm (6.3 inches)	71%	extreme
June Weather	27°C (81°F)	156 mm (6.1 inches)	84%	extreme
July Weather	27°C (80°F)	214 mm (8.4 inches)	84%	extreme
August Weather	26°C (80°F)	303 mm (11.9 inches)	87%	extreme
September Weather	26°C (80°F)	256 mm (10.1 inches)	84%	extreme
October Weather	26°C (78°F)	196 mm (7.7 inches)	71%	extreme
November Weather	24°C (76°F)	51 mm (2.0 inches)	62%	very high
December Weather	22°C (71°F)	20 mm (0.8 inches)	55%	very high