December Weather in Chamni, Thailand

Last updated: August 27, 2025

In December, the average temperature in Chamni, Thailand is a comfortable 25°C (76°F), with daily temperatures ranging from a minimum of 12°C (54°F) to a maximum of 35°C (95°F). You'll experience 10 mm (0.4 in) of precipitation over about 2 days, contributing to an average humidity of 68%. Enjoy the mild weather!

December Temperature in Chamni

In December in Chamni, the average temperature is 25°C (76°F), with maximums reaching up to 35°C (95°F) and minimums dropping as low as 12°C (54°F). This pleasant weather makes Chamni an ideal destination for travelers seeking a blend of warmth and comfortable outdoor activities.

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

The chart illustrates December temperature patterns in Chamni, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Chamni, December typically has an average temperature of 25°C (76°F), with highs reaching up to 35°C (95°F) and lows dropping to around 12°C (54°F).

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

December Precipitation in Chamni

In Chamni in December, the precipitation amount is 10 mm (0.4 in) over a period of 2 days.

December Precipitation Trends in Chamni

The chart displays monthly precipitation patterns in Chamni, 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 Chamni, December typically receives around 10 mm (0.4 inches) of precipitation spread over approximately 2 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 Chamni

In Chamni in December, humidity is 68%. With an average temperature of 25°C (76°F), this humidity feels like a warm embrace, making travel invigorating yet slightly sweaty, prompting frequent breaks in the shade and an appreciation for refreshing drinks.

December Average Humidity in Chamni

This chart illustrates the average monthly humidity levels in Chamni, 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 Chamni is approximately 68%, 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 Chamni

In Chamni 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 Chamni.

Maximum UV Index Levels in Chamni for December

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

Data source: Chamni 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 Chamni Compares to Other Months

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

This table compares monthly weather conditions in Chamni, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	25°C (78°F)	6 mm (0.2 inches)	56%	very high
February Weather	27°C (80°F)	15 mm (0.6 inches)	50%	extreme
March Weather	30°C (86°F)	32 mm (1.2 inches)	41%	extreme
April Weather	29°C (85°F)	84 mm (3.3 inches)	44%	extreme
May Weather	29°C (85°F)	143 mm (5.6 inches)	71%	extreme
June Weather	29°C (85°F)	108 mm (4.3 inches)	83%	extreme
July Weather	29°C (84°F)	181 mm (7.1 inches)	87%	extreme
August Weather	29°C (84°F)	184 mm (7.3 inches)	90%	extreme
September Weather	28°C (82°F)	258 mm (10.2 inches)	89%	extreme
October Weather	27°C (81°F)	168 mm (6.6 inches)	83%	extreme
November Weather	26°C (79°F)	44 mm (1.7 inches)	74%	very high
December Weather	25°C (76°F)	10 mm (0.4 inches)	68%	very high