January Weather in Tiruvallur, India

Last updated: August 23, 2025

In Tiruvallur, India, the average temperature in January hovers around 25°C (77°F), providing a pleasant atmosphere for various activities. Temperatures can dip to a minimum of 18°C (65°F) and peak at a comfortable 32°C (90°F). Expect some moisture, with an average precipitation of 30 mm (1.2 in) spread over 4 days. The average humidity stands at a moderate 73%, ensuring a refreshing environment throughout the month.

January Temperature in Tiruvallur

In January in Tiruvallur, the average temperature is 25°C (77°F). Maximum can reach 32°C (90°F) and minimum can be as low as 18°C (65°F). This pleasant weather makes Tiruvallur an ideal destination for travelers seeking a comfortable climate.

January Weather in Tiruvallur: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Tiruvallur, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Tiruvallur, January typically has an average temperature of 25°C (77°F), with highs reaching up to 32°C (90°F) and lows dropping to around 18°C (65°F).

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

January Precipitation in Tiruvallur

In Tiruvallur in January, the precipitation amount is 30 mm (1.2 in) over the course of 4 days.

January Precipitation Trends in Tiruvallur

The chart displays monthly precipitation patterns in Tiruvallur, with values for each month alongside January’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January’s conditions compare to those of other months. In Tiruvallur, January typically receives around 30 mm (1.2 inches) of precipitation spread over approximately 4 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

January Humidity in Tiruvallur

In Tiruvallur in January humidity is 73%. With an average temperature of 25°C (77°F), this humidity feels like a warm blanket wrapping around you, making travel a bit sticky but also vibrant and lively, as the air carries the rich scents of the surrounding environment.

January Average Humidity in Tiruvallur

This chart illustrates the average monthly humidity levels in Tiruvallur, with January’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In January, average humidity in Tiruvallur is approximately 73%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Tiruvallur

In Tiruvallur in January, 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 Tiruvallur.

Maximum UV Index Levels in Tiruvallur for January

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

Data source: Tiruvallur January 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 January Weather in Tiruvallur Compares to Other Months

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

This table compares monthly weather conditions in Tiruvallur, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	25°C (77°F)	30 mm (1.2 inches)	73%	very high
February Weather	26°C (79°F)	7 mm (0.3 inches)	64%	extreme
March Weather	28°C (83°F)	6 mm (0.2 inches)	51%	extreme
April Weather	31°C (88°F)	7 mm (0.3 inches)	50%	extreme
May Weather	32°C (90°F)	16 mm (0.6 inches)	62%	extreme
June Weather	32°C (90°F)	84 mm (3.3 inches)	68%	extreme
July Weather	31°C (88°F)	132 mm (5.2 inches)	59%	extreme
August Weather	30°C (86°F)	139 mm (5.5 inches)	72%	extreme
September Weather	29°C (85°F)	142 mm (5.6 inches)	79%	extreme
October Weather	28°C (84°F)	157 mm (6.2 inches)	88%	extreme
November Weather	27°C (80°F)	292 mm (11.5 inches)	89%	very high
December Weather	26°C (78°F)	90 mm (3.5 inches)	85%	very high