December Weather in Koothanallur, India

Last updated: August 23, 2025

In December, the average temperature in Koothanallur, India is a pleasant 26°C (79°F). Visitors can expect a minimum of 20°C (68°F) and a maximum of 32°C (91°F), making it an ideal time for outdoor activities. However, be prepared for some rain, as precipitation amounts reach 152 mm (6.0 in) over about 15 days. With an average humidity of 83%, it’s advisable to stay hydrated while enjoying this vibrant location!

December Temperature in Koothanallur

In December in Koothanallur, the average temperature is 26°C (79°F). Maximums can reach 32°C (91°F), and minimums can be as low as 20°C (68°F). This pleasant climate makes it an ideal destination for travelers seeking warm weather adventures.

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

The chart illustrates December temperature patterns in Koothanallur, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Koothanallur, December typically has an average temperature of 26°C (79°F), with highs reaching up to 32°C (91°F) and lows dropping to around 20°C (68°F).

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

December Precipitation in Koothanallur

In Koothanallur in December, the precipitation amount is 152 mm (6.0 in) over the course of 15 days.

December Precipitation Trends in Koothanallur

The chart displays monthly precipitation patterns in Koothanallur, 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 Koothanallur, December typically receives around 152 mm (6.0 inches) of precipitation spread over approximately 15 days.

Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

December Humidity in Koothanallur

In Koothanallur in December, humidity is 83%. With an average temperature of 26°C (79°F), this humidity feels like a heavy blanket enveloping you, making travel an exercise in endurance as the air clings to your skin and saps your energy.

December Average Humidity in Koothanallur

This chart illustrates the average monthly humidity levels in Koothanallur, 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 Koothanallur is approximately 83%, 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 Koothanallur

In Koothanallur 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 Koothanallur.

Maximum UV Index Levels in Koothanallur for December

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

Data source: Koothanallur 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 Koothanallur Compares to Other Months

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

This table compares monthly weather conditions in Koothanallur, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	26°C (79°F)	66 mm (2.6 inches)	72%	very high
February Weather	26°C (80°F)	8 mm (0.3 inches)	62%	extreme
March Weather	29°C (84°F)	21 mm (0.8 inches)	57%	extreme
April Weather	31°C (87°F)	22 mm (0.9 inches)	56%	extreme
May Weather	32°C (89°F)	36 mm (1.4 inches)	64%	extreme
June Weather	32°C (90°F)	56 mm (2.2 inches)	71%	extreme
July Weather	31°C (89°F)	82 mm (3.2 inches)	64%	extreme
August Weather	31°C (87°F)	104 mm (4.1 inches)	69%	extreme
September Weather	30°C (86°F)	143 mm (5.6 inches)	76%	extreme
October Weather	29°C (84°F)	181 mm (7.1 inches)	87%	extreme
November Weather	27°C (81°F)	290 mm (11.4 inches)	88%	very high
December Weather	26°C (79°F)	152 mm (6.0 inches)	83%	very high