March weather forecastPerundurai, India

Weather in March

March, the first month of the pre-monsoon summer in Perundurai, is a very hot month, with an average temperature varying between 35.7°C (96.3°F) and 23.3°C (73.9°F).

Temperature

The arrival of March brings an average high-temperature of a torrid 35.7°C (96.3°F), closely following the temperature pattern of February. Significant variation from daytime temperatures marks March in Perundurai, with the month recording a nightly average of 23.3°C (73.9°F).

Heat index

The heat index value during March is computed to be an extremely hot 42°C (107.6°F). Adopt special protective actions against heat exhaustion and heat cramps. Long-duration activity risks heatstroke.
It is essential to grasp that the heat index's numbers are for shade and light wind settings. The direct sun can potentially cause the heat index to increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is achieved by amalgamating air temperature with the relative humidity readings. An individual's perception of weather can be affected by a variety of elements including metabolic differences, being pregnant, and their level of physical exertion. Direct sun rays have a notable impact on perceived temperature, which can raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Young ones often do not realize the necessity to rest and replenish their fluids. Thirst is a delayed indication of dehydration - keeping hydrated, particularly in prolonged physical activity, is crucial.
Through perspiration, the body has a natural mechanism to eliminate excessive heat via sweat evaporation. With a high level of moisture in the air, the evaporation process becomes less efficient, preventing the body from cooling down efficiently and resulting in a sensation of overheating. When heat gain exceeds the level the body can remove, body temperature begins to rise, and heat-related illnesses and disorders may develop.

Humidity

In March, the average relative humidity is 49%.

Rainfall

In Perundurai, in March, during 9.3 rainfall days, 26mm (1.02") of precipitation is typically accumulated. In Perundurai, during the entire year, the rain falls for 182.6 days and collects up to 712mm (28.03") of precipitation.

Daylight

In Perundurai, the average length of the day in March is 12h and 4min.
On the first day of the month, sunrise is at 6:34 am and sunset at 6:29 pm. On the last day of March, in Perundurai, sunrise is at 6:16 am and sunset at 6:30 pm IST.

Sunshine

The average sunshine in March in Perundurai, India, is 9.6h.

UV index

March through May, with an average maximum UV index of 8, are months with the highest UV index in Perundurai. A UV Index of 8 to 10 symbolizes a very high health risk from exposure to the Sun's UV radiation for the average person.
Note: An average UV index of 8 in March transforms into this advice:
Always be cautious. Skin and eyes can be affected swiftly without protection. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.