December Weather in Sena, Thailand

Last updated: August 27, 2025

In December, the average temperature in Sena, Thailand hovers around 27°C (81°F). Expect a range of temperatures from a cool 15°C (60°F) to a warm 36°C (97°F). With 18 mm (0.7 in) of precipitation over 3 days, it’s wise to be prepared for occasional showers. The average humidity sits at 59%, adding a touch of tropical charm to your experience.

December Temperature in Sena

In December in Sena, the average temperature is 27°C (81°F), with maximums reaching up to 36°C (97°F) and minimums dropping as low as 15°C (60°F). This variation in temperature makes Sena a great destination for travelers seeking warm weather with comfortable evenings.

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

The chart illustrates December temperature patterns in Sena, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sena, December typically has an average temperature of 27°C (81°F), with highs reaching up to 36°C (97°F) and lows dropping to around 15°C (60°F).

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

December Precipitation in Sena

In Sena in December, the precipitation amount is 18 mm (0.7 in) over a span of 3 days.

December Precipitation Trends in Sena

The chart displays monthly precipitation patterns in Sena, 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 Sena, December typically receives around 18 mm (0.7 inches) of precipitation spread over approximately 3 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 Sena

In Sena in December humidity is 59%. With an average temperature of 27°C (81°F), this humidity feels like a warm, tropical embrace, making it perfect for leisurely strolls but a bit sticky for extended outdoor activities.

December Average Humidity in Sena

This chart illustrates the average monthly humidity levels in Sena, 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 Sena is approximately 59%, 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 Sena

In Sena 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 Sena.

Maximum UV Index Levels in Sena for December

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

Data source: Sena 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 Sena Compares to Other Months

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

This table compares monthly weather conditions in Sena, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	27°C (81°F)	17 mm (0.7 inches)	50%	very high
February Weather	28°C (83°F)	12 mm (0.5 inches)	47%	extreme
March Weather	30°C (86°F)	47 mm (1.8 inches)	41%	extreme
April Weather	31°C (87°F)	100 mm (4.0 inches)	51%	extreme
May Weather	30°C (87°F)	166 mm (6.5 inches)	76%	extreme
June Weather	30°C (86°F)	135 mm (5.3 inches)	83%	extreme
July Weather	29°C (85°F)	179 mm (7.1 inches)	80%	extreme
August Weather	29°C (85°F)	194 mm (7.6 inches)	85%	extreme
September Weather	29°C (84°F)	279 mm (11.0 inches)	88%	extreme
October Weather	29°C (84°F)	212 mm (8.4 inches)	79%	extreme
November Weather	28°C (83°F)	50 mm (2.0 inches)	68%	very high
December Weather	27°C (81°F)	18 mm (0.7 inches)	59%	very high