January Weather in Lom Sak, Thailand

Last updated: August 27, 2025

In January, the average temperature in Lom Sak, Thailand is a pleasant 25°C (77°F). However, be prepared for fluctuations, as temperatures can dip to a minimum of 11°C (52°F) and soar to a maximum of 36°C (97°F). With average humidity at 52% and only 7 mm (0.3 in) of precipitation expected over just 1 day, it’s an ideal time to explore the outdoors!

January Temperature in Lom Sak

In January in Lom Sak, the average temperature is 25°C (77°F). Maximum temperatures can reach 36°C (97°F), while minimums can drop to as low as 11°C (52°F). This range makes it an ideal time for travelers to enjoy both warm days and cooler evenings.

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

The chart illustrates January 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, January typically has an average temperature of 25°C (77°F), with highs reaching up to 36°C (97°F) and lows dropping to around 11°C (52°F).

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

January Precipitation in Lom Sak

In Lom Sak in January, the precipitation amount is 7 mm (0.3 in) over the course of 1 day.

January Precipitation Trends in Lom Sak

The chart displays monthly precipitation patterns in Lom Sak, with values for each month alongside January’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January’s conditions compare to those of other months. In Lom Sak, January typically receives around 7 mm (0.3 inches) of precipitation spread over approximately 1 days.

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

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Millimeters (mm) Inches (in)

January Humidity in Lom Sak

In Lom Sak in January, humidity is 52%. With an average temperature of 25°C (77°F), this humidity feels like a refreshing embrace, making it pleasant for traveling as you enjoy the warm air while still feeling comfortable exploring the sights.

January Average Humidity in Lom Sak

This chart illustrates the average monthly humidity levels in Lom Sak, with January’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In January, average humidity in Lom Sak is approximately 52%, offering insight into how humid the weather typically is during this month.

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

January UV Index in Lom Sak

In Lom Sak in January, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Lom Sak.

Maximum UV Index Levels in Lom Sak for January

The chart shows the monthly maximum UV Index (UVI) for Lom Sak in January, 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 January, the maximum UV index in Lom Sak typically reaches 10, which falls under the very high exposure category.

Data source: Lom Sak January 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 January 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 January’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 January’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