January Weather in Si Somdet, Thailand

Last updated: August 27, 2025

In January, the average temperature in Si Somdet, Thailand is a pleasant 25°C (76°F). Expect lows of 11°C (51°F) and highs reaching up to 36°C (97°F), offering a delightful range for outdoor activities. The region experiences minimal precipitation, with only 4 mm (0.2 in) over 1 day, and a comfortable average humidity of 56%.

January Temperature in Si Somdet

In January in Si Somdet, the average temperature is 25°C (76°F). Maximums can reach 36°C (97°F), and minimums can be as low as 11°C (51°F). It's a great time to enjoy the warm weather while being prepared for cooler evenings.

January Weather in Si Somdet: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Si Somdet, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Si Somdet, January typically has an average temperature of 25°C (76°F), with highs reaching up to 36°C (97°F) and lows dropping to around 11°C (51°F).

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

January Precipitation in Si Somdet

In Si Somdet in January, the precipitation amount is 4 mm (0.2 in) during 1 day.

January Precipitation Trends in Si Somdet

The chart displays monthly precipitation patterns in Si Somdet, 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 Si Somdet, January typically receives around 4 mm (0.2 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 Si Somdet

In Si Somdet in January humidity is 56%. With an average temperature of 25°C (76°F), this humidity feels like a warm, tropical embrace, making outdoor activities enjoyable yet requiring a bit of extra hydration for travelers.

January Average Humidity in Si Somdet

This chart illustrates the average monthly humidity levels in Si Somdet, 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 Si Somdet is approximately 56%, 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 Si Somdet

In Si Somdet 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 Si Somdet.

Maximum UV Index Levels in Si Somdet for January

The chart shows the monthly maximum UV Index (UVI) for Si Somdet 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 Si Somdet typically reaches 10, which falls under the very high exposure category.

Data source: Si Somdet 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 Si Somdet Compares to Other Months

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

This table compares monthly weather conditions in Si Somdet, 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 (76°F)	4 mm (0.2 inches)	56%	very high
February Weather	26°C (78°F)	9 mm (0.3 inches)	50%	extreme
March Weather	29°C (84°F)	37 mm (1.5 inches)	41%	extreme
April Weather	29°C (85°F)	72 mm (2.8 inches)	44%	extreme
May Weather	29°C (85°F)	163 mm (6.4 inches)	71%	extreme
June Weather	30°C (86°F)	137 mm (5.4 inches)	83%	extreme
July Weather	29°C (84°F)	264 mm (10.4 inches)	87%	extreme
August Weather	29°C (84°F)	211 mm (8.3 inches)	90%	extreme
September Weather	28°C (83°F)	308 mm (12.1 inches)	89%	extreme
October Weather	27°C (81°F)	174 mm (6.9 inches)	83%	extreme
November Weather	26°C (79°F)	27 mm (1.1 inches)	74%	very high
December Weather	24°C (76°F)	7 mm (0.3 inches)	68%	very high