March weather forecast
Vasudevanallur, India

March, the first month of the pre-monsoon summer in Vasudevanallur, is still a tropical month, with an average temperature varying between 34.3°C (93.7°F) and 22.6°C (72.7°F).

Temperature

March's climate shows a minor adjustment in average high-temperatures to a still tropical 34.3°C (93.7°F) from February's 32.1°C (89.8°F). The nighttime temperature in Vasudevanallur, India, during March, averages of 22.6°C (72.7°F).

Heat index

March's average heat index is evaluated at an extremely hot 43°C (109.4°F). Vigilance: Heat cramps and heat exhaustion are likely. The likelihood of heatstroke increases with continued activity.
When assessing, remember that heat index measurements are for light winds and shaded spots. Direct exposure to sunshine could lead to a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', unifies temperature and humidity readings to offer a comprehensive feel of warmth. The individual's impression of temperature can be affected by numerous factors such as metabolic variations, physical exertion, and attire. One's exposure to direct sunlight has the potential to intensify the heat sensation, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Children commonly overlook the importance of rest and fluid replenishment. Thirst, being a delayed sign of dehydration, emphasizes the need to keep hydration up, especially during lengthy physical activities.
The body's innate mechanism to counteract overheating is through perspiration, as it leverages the cooling effects of sweat evaporation. With high air temperature and humidity (high heat index) conditions, sweat production is restricted, leading to an amplified perception of heat. Overheating dangers loom when the body's heat release mechanisms are overshadowed by excessive gain.

Humidity

March is the least humid month, with an average relative humidity of 59%.

Rainfall

In Vasudevanallur, in March, it is raining for 14.3 days, with typically 34mm (1.34") of accumulated precipitation. In Vasudevanallur, during the entire year, the rain falls for 208.7 days and collects up to 796mm (31.34") of precipitation.

Daylight

In Vasudevanallur, India, the average length of the day in March is 12h and 5min.
On the first day of March in Vasudevanallur, India, sunrise is at 6:33 am and sunset at 6:31 pm. On the last day of the month, sunrise is at 6:18 am and sunset at 6:30 pm IST.

Sunshine

With an average of 9.5h of sunshine, March has the most sunshine of the year in Vasudevanallur.

UV index

The months with the highest UV index are February through September, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for the average person.
Note: In March, the maximum UV index of 7 transforms into these recommendations:
Undertake protective measures and comply with sun safety rules. Shielding against skin and eye damage is essential. Seek shade and limit direct Sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its peak, but be aware that not all shade structures provide complete sun protection. Always opt for UVA and UVB-resistant sunglasses on radiant days.