March weather forecast and climate
Vishamangalam, India

March, the first month of the pre-monsoon summer, in Vishamangalam, is still a tropical month, with average temperature ranging between max 34.6°C (94.3°F) and min 20.7°C (69.3°F).

Temperature

In March, the average high-temperature slightly increases, from 31.5°C (88.7°F) in February, to a still hot 34.6°C (94.3°F). The average low-temperature, in March, is 20.7°C (69.3°F).

Heat index

The average heat index in March is estimated at a blistering 40.9°C (105.6°F). Take special precautions - heat exhaustion and heat cramps are expected. Heatstroke may occur with lengthy activity.
Note that heat index values are valued for light wind and location in the shade. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature', 'real feel', 'apparent temperature', or 'feels like', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. Additional factors like activity, metabolic differences, pregnancy, and clothing affect individual temperature impact. Be aware that direct exposure to sunlight increases heat impact, and may raise the heat index additionally, by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it is vital to remain hydrated, particularly during prolonged physical activities.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. When the relative humidity is high, the evaporation rate is reduced. The warmth is removed from the body at a lower rate, causing the body to retain more heat than it would in dry air. If the body can not disperse the excessive heat and body temperature reaches conditions of hyperthermia, above 37.5°C (99.5°F) to 38.3°C (100.9°F), thermal conditions are potentially life-threatening.

Humidity

In Vishamangalam, the average relative humidity is 53%.

Rainfall

In Vishamangalam, India, it is raining for 5.9 days, with typically 20mm (0.79") of accumulated precipitation. In Vishamangalam, during the entire year, the rain falls for 160.7 days and collects up to 706mm (27.8") of precipitation.

Daylight

In Vishamangalam, the average length of the day is 12.1h.

Sunshine

The average sunshine in Vishamangalam is 9.6h.

UV index

In Vishamangalam, the average daily maximum UV index is 7. A UV Index of 6 to 7 symbolizes a high threat to health from the exposure to the Sun's UV rays for the average person.
Note: The daily maximum UV index of 7 in March interpret into the following advice:
Take precautions against overexposure. Protection against sun damage is needed. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.

What is the temperature in March in Vishamangalam?

In Vishamangalam, India, in March, the average high-temperature is 34.6°C (94.3°F), and the average low-temperature is 20.7°C (69.3°F). The average heat index (a.k.a. 'feels like', 'apparent temperature'), that combines air temperature and relative humidity, in March is calculated to 40.9°C (105.6°F).

What is the average humidity in March in Vishamangalam?

In March, the average relative humidity is 53%.

How many days does it rain in March in Vishamangalam?

In Vishamangalam, India, in March, during 5.9 rainfall days, 20mm (0.79") of precipitation is typically accumulated.

How many hours of daylight does Vishamangalam have in March?

In Vishamangalam, the average length of the day in March is 12.1h.

How many hours of sunshine does Vishamangalam have in March?

In Vishamangalam, India, the average sunshine in March is 9.6h.

How high is the UV index in March in Vishamangalam?

In March, the average daily maximum UV index in Vishamangalam is 7. A UV Index estimate of 6 to 7 represents a high health threat from the exposure to the Sun's UV rays.
Average temperature in March - Vishamangalam, India
  • Average high temperature in March: 34.6°C

The warmest months (with the highest average high temperature) are April and May (37.3°C).
The month with the lowest average high temperature is December (27.5°C).

  • Average low temperature in March: 20.7°C

The month with the highest average low temperature is May (26.2°C).
The coldest month (with the lowest average low temperature) is January (16.5°C).

Average pressure in March - Vishamangalam, India
  • Average pressure in March: 1011.5mbar

The month with the highest atmospheric pressure is January (1014.3mbar).
The month with the lowest atmospheric pressure is June (1006.1mbar).

Average wind speed in March - Vishamangalam, India
  • Average wind speed in March: 8.3km/h

The windiest month (with the highest average wind speed) is July (16.2km/h).
The calmest month (with the lowest average wind speed) is October (6.7km/h).

Average humidity in March - Vishamangalam, India
  • Average humidity in March: 53%

The month with the highest relative humidity is November (80%).
Months with the lowest relative humidity are April and May (50%).

Average rainfall in March - Vishamangalam, India
  • Average rainfall in March: 20mm

The wettest month (with the highest rainfall) is October (137mm).
The driest month (with the least rainfall) is January (5mm).

Average rainfall days in March - Vishamangalam, India
  • Average rainfall days in March: 5.9 days

The month with the highest number of rainy days is October (23.1 days).
The month with the least rainy days is February (3.6 days).

Average daylight in March / Average sunshine in March - Vishamangalam, India
  • Average daylight in March: 12.1h

Months with the longest days are June and July (Average daylight: 12.8h).
The month with the shortest days is December (Average daylight: 11.4h).

  • Average sunshine in March: 9.6h

The month with the most sunshine is May (Average sunshine: 11.4h).
The month with the least sunshine is November (Average sunshine: 5.5h).

Average sunshine days in March - Vishamangalam, India
  • Average sunshine days in March: 23.8 days

The month with the most sunshine days is January (24.1 days).
Months with the least sunshine days are September and October (7.1 days).

Average UV index in March - Vishamangalam, India
  • Average UV index in March: 7

Months with the highest UV index are April and May (UV index 8).
Months with the lowest UV index are October and November (UV index 5).

Average cloud cover in March - Vishamangalam, India
  • Average cloud cover in March: 15

The month with the most cloud cover is November (Cloud cover 46).
The month with the least cloud cover is March (Cloud cover 15).

Average visibility in March - Vishamangalam, India
  • Average visibility in March: 10km

Months with the highest visibility are February, March, April, May, June, July and August (10km).
Months with the lowest visibility are November and December (8km).