December Weather in Phon Na Kaeo, Thailand

Last updated: August 27, 2025

In December, the average temperature in Phon Na Kaeo, Thailand is a comfortable 23°C (73°F). However, temperatures can vary dramatically, with a minimum of 9°C (48°F) and a maximum soaring to 35°C (96°F). Visitors can expect a light precipitation of approximately 4 mm (0.2 in) spread over just 1 day, while the average humidity levels around 66% provide a pleasant ambiance for exploration.

December Temperature in Phon Na Kaeo

In December, in Phon Na Kaeo, the average temperature is 23°C (73°F). Maximums can reach 35°C (96°F), while minimums can dip as low as 9°C (48°F). Be sure to pack layers to enjoy a comfortable trip amidst the warm days and cooler nights.

December Weather in Phon Na Kaeo: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Phon Na Kaeo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Phon Na Kaeo, December typically has an average temperature of 23°C (73°F), with highs reaching up to 35°C (96°F) and lows dropping to around 9°C (48°F).

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

December Precipitation in Phon Na Kaeo

In Phon Na Kaeo in December, the precipitation amount is 4 mm (0.2 in) during 1 day.

December Precipitation Trends in Phon Na Kaeo

The chart displays monthly precipitation patterns in Phon Na Kaeo, 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 Phon Na Kaeo, December typically receives around 4 mm (0.2 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 Phon Na Kaeo

In Phon Na Kaeo in December, humidity is 66%. With an average temperature of 23°C (73°F), this humidity feels like a warm embrace, making it essential for travelers to stay hydrated and plan outdoor activities for cooler times of the day.

December Average Humidity in Phon Na Kaeo

This chart illustrates the average monthly humidity levels in Phon Na Kaeo, 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 Phon Na Kaeo is approximately 66%, 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 Phon Na Kaeo

In Phon Na Kaeo 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 Phon Na Kaeo.

Maximum UV Index Levels in Phon Na Kaeo for December

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

Data source: Phon Na Kaeo 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 Phon Na Kaeo Compares to Other Months

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

This table compares monthly weather conditions in Phon Na Kaeo, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	23°C (74°F)	6 mm (0.2 inches)	59%	very high
February Weather	24°C (76°F)	13 mm (0.5 inches)	54%	extreme
March Weather	28°C (82°F)	51 mm (2.0 inches)	45%	extreme
April Weather	29°C (84°F)	70 mm (2.7 inches)	40%	extreme
May Weather	29°C (85°F)	178 mm (7.0 inches)	65%	extreme
June Weather	29°C (85°F)	176 mm (6.9 inches)	82%	extreme
July Weather	28°C (83°F)	377 mm (14.8 inches)	90%	extreme
August Weather	28°C (82°F)	354 mm (13.9 inches)	92%	extreme
September Weather	28°C (83°F)	261 mm (10.3 inches)	86%	extreme
October Weather	27°C (81°F)	127 mm (5.0 inches)	80%	extreme
November Weather	26°C (78°F)	14 mm (0.6 inches)	72%	very high
December Weather	23°C (73°F)	4 mm (0.2 inches)	66%	very high