May Weather in Vallam, India

Last updated: August 23, 2025

In Vallam, India, the average temperature in May soars to a warm 32°C (90°F), with a minimum of 25°C (78°F) and a steamy maximum of 41°C (107°F). This month also sees 44 mm (1.7 in) of precipitation spread over 9 days, contributing to an average humidity of 64%. Get ready for a hot and humid experience!

May Temperature in Vallam

In May in Vallam, the average temperature is 32°C (90°F). Maximums can reach 41°C (107°F), while minimums can drop to as low as 25°C (78°F). With such warm temperatures, be prepared for hot weather and stay hydrated during your travels.

May Weather in Vallam: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Vallam, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Vallam, May typically has an average temperature of 32°C (90°F), with highs reaching up to 41°C (107°F) and lows dropping to around 25°C (78°F).

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

May Precipitation in Vallam

In Vallam in May, the precipitation amount is 44 mm (1.7 in) over the course of 9 days.

May Precipitation Trends in Vallam

The chart displays monthly precipitation patterns in Vallam, with values for each month alongside May’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May’s conditions compare to those of other months. In Vallam, May typically receives around 44 mm (1.7 inches) of precipitation spread over approximately 9 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

May Humidity in Vallam

In Vallam in May humidity is 64%. With an average temperature of 32°C (90°F), this humidity feels like a warm, sticky embrace, making traveling a bit uncomfortable yet exhilarating as the sun warms your skin while the air wraps around you, urging you to seek out shade and refreshing drinks.

May Average Humidity in Vallam

This chart illustrates the average monthly humidity levels in Vallam, with May’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In May, average humidity in Vallam is approximately 64%, offering insight into how humid the weather typically is during this month.

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

May UV Index in Vallam

In Vallam in May, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Vallam.

Maximum UV Index Levels in Vallam for May

The chart shows the monthly maximum UV Index (UVI) for Vallam in May, 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 May, the maximum UV index in Vallam typically reaches 12, which falls under the extreme exposure category.

Data source: Vallam May 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 May Weather in Vallam Compares to Other Months

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

This table compares monthly weather conditions in Vallam, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	26°C (79°F)	46 mm (1.8 inches)	72%	very high
February Weather	27°C (80°F)	5 mm (0.2 inches)	62%	extreme
March Weather	29°C (85°F)	16 mm (0.6 inches)	57%	extreme
April Weather	31°C (88°F)	18 mm (0.7 inches)	56%	extreme
May Weather	32°C (90°F)	44 mm (1.7 inches)	64%	extreme
June Weather	32°C (90°F)	61 mm (2.4 inches)	71%	extreme
July Weather	31°C (89°F)	71 mm (2.8 inches)	64%	extreme
August Weather	31°C (87°F)	93 mm (3.7 inches)	69%	extreme
September Weather	30°C (86°F)	133 mm (5.2 inches)	76%	extreme
October Weather	29°C (84°F)	156 mm (6.1 inches)	87%	extreme
November Weather	27°C (81°F)	232 mm (9.1 inches)	88%	extreme
December Weather	26°C (79°F)	119 mm (4.7 inches)	83%	very high