April weather forecast
Cheddikulam, Sri Lanka

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Weather in April

April, the same as March, in Cheddikulam, Sri Lanka, is another tropical spring month, with an average temperature fluctuating between 24.2°C (75.6°F) and 34.3°C (93.7°F).

Temperature

Cheddikulam witnesses its peak temperatures during March and April, when the average high-temperature reaches 34.3°C (93.7°F).

Heat index

April's mean heat index is computed to be a life-threatening hot 51°C (123.8°F). Careful: Heat exhaustion and heat cramps are anticipated. With ongoing exertion, heatstroke becomes a possibility.
Heat index readings emphasize conditions of light breezes and shaded spots. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', 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. Consider the fact that direct sun exposure can influence how hot one feels, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Young ones often ignore the need to take a break and drink fluids. Thirst is a late-stage symptom of dehydration - hence, maintaining hydration, particularly during extended physical activities, is crucial.
In the face of high temperatures, the human body's reflex is to perspire, leveraging sweat evaporation for cooling. During conditions of high air temperature and humidity (high heat index), the body's ability to perspire is inhibited, increasing the sensation of warmth. As the body accumulates more heat than it can release, body temperature goes up, increasing the risk of heat-related health issues.

Humidity

In April, the average relative humidity in Cheddikulam is 75%.

Rainfall

In Cheddikulam, in April, it is raining for 24.2 days, with typically 104mm (4.09") of accumulated precipitation. In Cheddikulam, during the entire year, the rain falls for 199.1 days and collects up to 893mm (35.16") of precipitation.

Daylight

In Cheddikulam, the average length of the day in April is 12h and 19min.
On the first day of April, sunrise is at 06:06 and sunset at 18:18. On the last day of the month, sunrise is at 05:53 and sunset at 18:18 +0530.

Sunshine

In Cheddikulam, the average sunshine in April is 9.7h.

UV index

February through September, with an average maximum UV index of 7, are months with the highest UV index in Cheddikulam. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: In April, the maximum UV index of 7 translates into these guidelines:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.
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Frequently asked questions

What time of the year is the hottest in Cheddikulam?

March and April are known as Cheddikulam's warmest months, with an average high-temperature of 34.3°C (93.7°F).

How hot does it get in Cheddikulam in April?

The high-temperature in Cheddikulam, Sri Lanka, during April is 34.3°C (93.7°F) and the low-temperature is 24.2°C (75.6°F). In April, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which combines air temperature and relative humidity, is computed to be 51°C (123.8°F).

What is the average humidity in April in Cheddikulam?

The average relative humidity in April in Cheddikulam, Sri Lanka, is 75%.

How much does it rain in Cheddikulam in April?

In Cheddikulam, Sri Lanka, in April, it is raining for 24.2 days, with typically 104mm (4.09") of accumulated precipitation.

How many hours of daylight does Cheddikulam have in April?

In Cheddikulam, Sri Lanka, the average day length in April is 12h and 19min.

When is the sunrise / sunset in April in Cheddikulam?

On the first day of April in Cheddikulam, sunrise is at 06:06 and sunset at 18:18. On the last day of the month, sunrise is at 05:53 and sunset at 18:18 +0530.

How long on average sun shines in April in Cheddikulam?

In Cheddikulam, the average sunshine duration in April is 9.7h.

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

February through September, with an average maximum UV index of 7, are months with the highest UV index in Cheddikulam, Sri Lanka.

What is the UV index intensity in April in Cheddikulam?

In April, the average daily maximum UV index is 7. A UV Index of 6 to 7 symbolizes a high health threat from unsafe exposure to Sun's UV rays.

Average temperature in April
Cheddikulam, Sri Lanka

Average temperature in April - Cheddikulam, Sri Lanka
  • Average high temperature in April: 34.3°C

The warmest months (with the highest average high temperature) are March and April (34.3°C).
The month with the lowest average high temperature is December (29.5°C).

  • Average low temperature in April: 24.2°C

The month with the highest average low temperature is June (25.4°C).
The coldest month (with the lowest average low temperature) is January (20.5°C).

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Average pressure in April
Cheddikulam, Sri Lanka

Average pressure in April - Cheddikulam, Sri Lanka
  • Average pressure in April: 1009.2mbar

The month with the highest atmospheric pressure is January (1012mbar).
The month with the lowest atmospheric pressure is June (1007.2mbar).

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Average wind speed in April
Cheddikulam, Sri Lanka

Average wind speed in April - Cheddikulam, Sri Lanka
  • Average wind speed in April: 9.9km/h

The windiest month (with the highest average wind speed) is June (27.4km/h).
The calmest month (with the lowest average wind speed) is April (9.9km/h).

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Average humidity in April
Cheddikulam, Sri Lanka

Average humidity in April - Cheddikulam, Sri Lanka
  • Average humidity in April: 75%

The month with the highest relative humidity is December (84%).
The months with the lowest relative humidity are July, August and September (71%).

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Average rainfall in April
Cheddikulam, Sri Lanka

Average rainfall in April - Cheddikulam, Sri Lanka
  • Average rainfall in April: 104mm

The wettest month (with the highest rainfall) is October (205mm).
The driest month (with the least rainfall) is June (20mm).

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Average rainfall days in April
Cheddikulam, Sri Lanka

Average rainfall days in April - Cheddikulam, Sri Lanka
  • Average rainfall days in April: 24.2 days

The month with the highest number of rainy days is November (25.5 days).
The month with the least rainy days is July (10.4 days).

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Average daylight in April /
Average sunshine in April
Cheddikulam, Sri Lanka

Average daylight in April / Average sunshine in April - Cheddikulam, Sri Lanka
  • Average daylight in April: 12h and 2min

The month with the longest days is June (Average daylight: 12h and 36min).
The month with the shortest days is December (Average daylight: 11h and 36min).

  • Average sunshine in April: 9h and 4min

The months with the most sunshine are May and July (Average sunshine: 10h and 12min).
The month with the least sunshine is December (Average sunshine: 5h and 6min).

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Average sunshine days in April
Cheddikulam, Sri Lanka

Average sunshine days in April - Cheddikulam, Sri Lanka
  • Average sunshine days in April: 4.2 days

The month with the most sunshine days is July (18.3 days).
The month with the least sunshine days is November (3.2 days).

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Average UV index in April
Cheddikulam, Sri Lanka

Average UV index in April - Cheddikulam, Sri Lanka
  • Average UV index in April: 7

The months with the highest UV index are February, March, April, May, June, July, August and September (UV index 7).
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
Cheddikulam, Sri Lanka

Average cloud cover in April - Cheddikulam, Sri Lanka
  • Average cloud cover in April: 33

The month with the most cloud cover is December (Cloud cover 52).
The month with the least cloud cover is March (Cloud cover 26).

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Average visibility in April
Cheddikulam, Sri Lanka

Average visibility in April - Cheddikulam, Sri Lanka
  • Average visibility in April: 9km

The months with the highest visibility are May, June, July, August and September (10km).
The months with the lowest visibility are January, February, November and December (8km).

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Cheddikulam, Sri Lanka

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