December Weather in Phu Sang, Thailand

Last updated: August 27, 2025

In Phu Sang, Thailand, the average temperature in December is a comfortable 21°C (70°F). However, be prepared for a range, with minimums dipping to 6°C (43°F) and maximums soaring to 32°C (90°F). During this time, expect 19 mm (0.7 in) of precipitation spread over about 3 days, and enjoy an average humidity of around 60%.

December Temperature in Phu Sang

In December in Phu Sang, the average temperature is 21°C (70°F). The maximum can reach 32°C (90°F), and the minimum can be as low as 6°C (43°F). This pleasant climate makes Phu Sang an ideal destination for travelers seeking a comfortable and enjoyable experience.

December Weather in Phu Sang: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Phu Sang, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Phu Sang, December typically has an average temperature of 21°C (70°F), with highs reaching up to 32°C (90°F) and lows dropping to around 6°C (43°F).

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

December Precipitation in Phu Sang

In Phu Sang in December, the precipitation amount is 19 mm (0.7 in) over a period of 3 days.

December Precipitation Trends in Phu Sang

The chart displays monthly precipitation patterns in Phu Sang, 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 Phu Sang, December typically receives around 19 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 Phu Sang

In Phu Sang in December humidity is 60%. With an average temperature of 21°C (70°F), this humidity feels like a warm embrace, making travel comfortable yet slightly sticky, as the air holds onto heat, adding a touch of clamminess that gently envelopes you while exploring.

December Average Humidity in Phu Sang

This chart illustrates the average monthly humidity levels in Phu Sang, 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 Phu Sang is approximately 60%, 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 Phu Sang

In Phu Sang in December, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Phu Sang.

Maximum UV Index Levels in Phu Sang for December

The chart shows the monthly maximum UV Index (UVI) for Phu Sang 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 Phu Sang typically reaches 8, which falls under the very high exposure category.

Data source: Phu Sang 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 Phu Sang Compares to Other Months

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

This table compares monthly weather conditions in Phu Sang, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	21°C (71°F)	25 mm (1.0 inches)	57%	very high
February Weather	23°C (74°F)	9 mm (0.4 inches)	53%	very high
March Weather	27°C (81°F)	6 mm (0.2 inches)	45%	extreme
April Weather	28°C (83°F)	92 mm (3.6 inches)	39%	extreme
May Weather	29°C (84°F)	128 mm (5.0 inches)	66%	extreme
June Weather	28°C (83°F)	220 mm (8.7 inches)	79%	extreme
July Weather	28°C (82°F)	323 mm (12.7 inches)	90%	extreme
August Weather	27°C (81°F)	376 mm (14.8 inches)	92%	extreme
September Weather	27°C (81°F)	235 mm (9.3 inches)	85%	extreme
October Weather	26°C (79°F)	152 mm (6.0 inches)	72%	extreme
November Weather	24°C (76°F)	22 mm (0.8 inches)	64%	very high
December Weather	21°C (70°F)	19 mm (0.7 inches)	60%	very high