December Weather in Lom Sak, Thailand

Last updated: August 27, 2025

In December, the average temperature in Lom Sak, Thailand hovers around 24°C (75°F). Expect a range that can dip to a cool 10°C (50°F) at night and soar to a warm 36°C (97°F) during the day. With an average precipitation of 9 mm (0.4 in) spread over just 1 day, the humidity sits at a comfortable 57%, making it a pleasant time to explore!

December Temperature in Lom Sak

In December in Lom Sak, the average temperature is 24°C (75°F). The maximum can reach 36°C (97°F), while the minimum can be as low as 10°C (50°F). Whether you're looking to enjoy warm days or cool evenings, this climate provides a comfortable backdrop for exploring and enjoying all that Lom Sak has to offer.

December Weather in Lom Sak: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Lom Sak, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Lom Sak, December typically has an average temperature of 24°C (75°F), with highs reaching up to 36°C (97°F) and lows dropping to around 10°C (50°F).

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

December Precipitation in Lom Sak

In Lom Sak in December, the precipitation amount is 9 mm (0.4 in) over the course of 1 day.

December Precipitation Trends in Lom Sak

The chart displays monthly precipitation patterns in Lom Sak, 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 Lom Sak, December typically receives around 9 mm (0.4 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 Lom Sak

In Lom Sak in December humidity is 57%. With an average temperature of 24°C (75°F), this humidity feels like a warm embrace, making it pleasant for traveling but requiring a bit of hydration and occasional breaks in the shade to fully enjoy the surroundings.

December Average Humidity in Lom Sak

This chart illustrates the average monthly humidity levels in Lom Sak, 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 Lom Sak is approximately 57%, 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 Lom Sak

In Lom Sak 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 Lom Sak.

Maximum UV Index Levels in Lom Sak for December

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

Data source: Lom Sak 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 Lom Sak Compares to Other Months

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

This table compares monthly weather conditions in Lom Sak, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	25°C (77°F)	7 mm (0.3 inches)	52%	very high
February Weather	25°C (78°F)	10 mm (0.4 inches)	49%	extreme
March Weather	28°C (82°F)	12 mm (0.5 inches)	39%	extreme
April Weather	29°C (84°F)	58 mm (2.3 inches)	40%	extreme
May Weather	28°C (84°F)	106 mm (4.2 inches)	69%	extreme
June Weather	28°C (83°F)	140 mm (5.5 inches)	81%	extreme
July Weather	27°C (82°F)	153 mm (6.0 inches)	83%	extreme
August Weather	27°C (81°F)	180 mm (7.1 inches)	87%	extreme
September Weather	27°C (81°F)	154 mm (6.1 inches)	86%	extreme
October Weather	27°C (81°F)	94 mm (3.7 inches)	74%	extreme
November Weather	26°C (80°F)	10 mm (0.4 inches)	63%	very high
December Weather	24°C (75°F)	9 mm (0.4 inches)	57%	very high