April weather forecast
Chidambaram, India

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Weather in April

April, like March, is another tropical pre-monsoon summer month in Chidambaram, India, with an average temperature ranging between min 27.3°C (81.1°F) and max 34.7°C (94.5°F).

Temperature

The average high-temperature during April registers at a still hot 34.7°C (94.5°F), maintaining a close resemblance to the previous month. The average low-temperature during April nights is a warm 27.3°C (81.1°F).

Heat index

During April, the heat index is estimated at a life-threatening hot 48°C (118.4°F). Be wary: Heat exhaustion and heat cramps are highly anticipated. With continued activity, heatstroke is very likely.
Evaluating the heat index requires understanding its values in the shade and with gentle winds. The heat index has the possibility to be enhanced by 15 Fahrenheit (8 Celsius) degrees when there is direct sun exposure.
Note: The heat index, also known as 'apparent temperature' or 'feels like', stands as a testimony to how temperature and humidity combine to impact our sense of warmth. One's perception of temperature is subjective, varying based on their activity and individual heat perception, influenced by factors like wind, clothing, and metabolic variations. When exposed to direct sunlight, it's possible for the heat index to increase by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Kids are usually more vulnerable than adults, given their lesser sweating ability. Along with their larger skin surface relative to their small stature and the excess heat due to their activity, their risk is amplified.
The body's inherent cooling system operates through perspiration, wherein evaporating sweat offsets excessive heat. An increase in relative humidity hinders the body's normal cooling function by reducing evaporation, thereby decreasing the rate of body cooling and enhancing the sense of warmth. Temperature imbalances caused by excessive heat retention can trigger heat-related maladies.

Humidity

The average relative humidity in April is 68%.

Rainfall

In Chidambaram, during April, the rain falls for 8.5 days and regularly aggregates up to 20mm (0.79") of precipitation. In Chidambaram, during the entire year, the rain falls for 189.4 days and collects up to 828mm (32.6") of precipitation.

Daylight

In April, the average length of the day in Chidambaram is 12h and 23min.
On the first day of the month, sunrise is at 6:07 am and sunset at 6:22 pm. On the last day of April, in Chidambaram, sunrise is at 5:52 am and sunset at 6:24 pm IST.

Sunshine

The average sunshine in April in Chidambaram is 10.7h.

UV index

April through June, with an average maximum UV index of 8, are months with the highest UV index in Chidambaram. A UV Index reading of 8 to 10 represents a very high health vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: A maximum daily UV index of 8 during April morphs into the following directions:
Being careless can result in skin and eye damage. Always take the necessary safety measures. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
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Frequently asked questions

How hot does it get in Chidambaram in April?

The high-temperature in Chidambaram, India, during April is 34.7°C (94.5°F) and the low-temperature is 27.3°C (81.1°F). In April, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which combines relative humidity and air temperature, is estimated at 48°C (118.4°F).

What is the average humidity in April in Chidambaram?

In April, the average relative humidity is 68%.

How many days does it rain in April in Chidambaram?

In Chidambaram, in April, during 8.5 rainfall days, 20mm (0.79") of precipitation is typically accumulated.

What is the average length of the day in April in Chidambaram?

In Chidambaram, India, the average day length in April is 12h and 23min.

When is the sunrise / sunset in April in Chidambaram?

In April, on the first day of the month, sunrise is at 6:07 am and sunset at 6:22 pm. On the last day of the month, in Chidambaram, India, sunrise is at 5:52 am and sunset at 6:24 pm IST.

How many hours of sunshine does Chidambaram have in April?

In April, the average sunshine duration in Chidambaram is 10.7h.

What are the months with the highest UV index in Chidambaram?

April through June, with an average maximum UV index of 8, are months with the highest UV index in Chidambaram, India.

What is the UV index intensity in April in Chidambaram?

The average daily maximum UV index in April is 8. A UV Index reading of 8 to 10 represents a very high hazard to health from exposure to Sun's UV rays.

Average temperature in April
Chidambaram, India

Average temperature in April - Chidambaram, India
  • Average high temperature in April: 34.7°C

The warmest month (with the highest average high temperature) is May (36.3°C).
The month with the lowest average high temperature is January (27.8°C).

  • Average low temperature in April: 27.3°C

The month with the highest average low temperature is May (28.9°C).
The coldest month (with the lowest average low temperature) is January (22.8°C).

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Average pressure in April
Chidambaram, India

Average pressure in April - Chidambaram, India
  • Average pressure in April: 1008.8mbar

The month with the highest atmospheric pressure is January (1013.4mbar).
The month with the lowest atmospheric pressure is June (1005mbar).

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Average wind speed in April
Chidambaram, India

Average wind speed in April - Chidambaram, India
  • Average wind speed in April: 14.8km/h

The windiest month (with the highest average wind speed) is December (18.2km/h).
The calmest month (with the lowest average wind speed) is October (12.5km/h).

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Average humidity in April
Chidambaram, India

Average humidity in April - Chidambaram, India
  • Average humidity in April: 68%

The month with the highest relative humidity is November (79%).
The month with the lowest relative humidity is June (59%).

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Average rainfall in April
Chidambaram, India

Average rainfall in April - Chidambaram, India
  • Average rainfall in April: 20mm

The wettest month (with the highest rainfall) is November (174mm).
The driest month (with the least rainfall) is February (8mm).

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Average rainfall days in April
Chidambaram, India

Average rainfall days in April - Chidambaram, India
  • Average rainfall days in April: 8.5 days

The month with the highest number of rainy days is September (25.3 days).
The month with the least rainy days is February (4.8 days).

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Average daylight in April /
Average sunshine in April
Chidambaram, India

Average daylight in April / Average sunshine in April - Chidambaram, India
  • Average daylight in April: 12h and 2min

The month with the longest days is June (Average daylight: 12h and 48min).
The month with the shortest days is December (Average daylight: 11h and 30min).

  • Average sunshine in April: 10h and 4min

The month with the most sunshine is May (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 54min).

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Average sunshine days in April
Chidambaram, India

Average sunshine days in April - Chidambaram, India
  • Average sunshine days in April: 18.8 days

The month with the most sunshine days is March (22.9 days).
The month with the least sunshine days is September (4 days).

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Average UV index in April
Chidambaram, India

Average UV index in April - Chidambaram, India
  • Average UV index in April: 8

The months with the highest UV index are April, May and June (UV index 8).
The months with the lowest UV index are January, October, November and December (UV index 6).

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Average cloud cover in April
Chidambaram, India

Average cloud cover in April - Chidambaram, India
  • Average cloud cover in April: 16

The month with the most cloud cover is December (Cloud cover 42).
The month with the least cloud cover is March (Cloud cover 14).

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Average visibility in April
Chidambaram, India

Average visibility in April - Chidambaram, India
  • Average visibility in April: 10km

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).

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Chidambaram, India

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