Contents
- Weather in April
- Frequently asked questions
- Average temperature in April
- Average pressure in April
- Average wind speed in April
- Average humidity in April
- Average rainfall in April
- Average rainfall days in April
- Average daylight in April
- Average sunshine in April
- Average sunshine days in April
- Average UV index in April
- Average cloud cover in April
- Average visibility in April
Weather in April
Temperature
The temperature hits its peak in March and April, recording an average high-temperature of 31.1°C (88°F).Heat index
In April, the heat index is evaluated at a blisteringly hot 41°C (105.8°F). Take more preventive steps, risk of heat exhaustion and heat cramps is elevated. Long activity may culminate in heatstroke.It is important to note that the heat index values are for shaded areas and light wind scenarios. If exposed to direct sunlight, the heat index could climb by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. This effect tends to be personal, with the weather perception differing among individuals due to variations in body mass, height, and exertion. It is essential to be conscious of the fact that direct sunlight can intensify the felt heat, leading to an elevation in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Children frequently do not understand the need for recuperation and hydration. Thirst, being a late manifestation of dehydration, underlines the need to hydrate frequently, especially when engaging in prolonged physical exercises.
In response to overheating, the human body perspires to cool down, mainly through the evaporation of sweat. High relative humidity reduces the evaporation rate, resulting in a lower heat removal rate from the body, causing the perception of being overheated. Elevated heat gain compared to the body's release capability poses risks of dehydration and potential overheating.
Humidity
In Agalaboda, the average relative humidity in April is 79%.Rainfall
In Agalaboda, Sri Lanka, during April, the rain falls for 19.7 days and regularly aggregates up to 46mm (1.81") of precipitation. Throughout the year, in Agalaboda, Sri Lanka, there are 180 rainfall days, and 509mm (20.04") of precipitation is accumulated.Daylight
In Agalaboda, the average length of the day in April is 12h and 16min.On the first day of April in Agalaboda, sunrise is at 06:05 and sunset at 18:16. On the last day of the month, sunrise is at 05:54 and sunset at 18:14 +0530.
Sunshine
The month with the most sunshine in Agalaboda is April, with an average of 9.7h of sunshine.UV index
The months with the highest UV index are January through December, with an average maximum UV index of 7. The months with the lowest UV index are January through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: An average UV index of 7 in April transforms into this advice:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is particularly strong, noting that parasols or canopies may not offer total sun protection. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.
Frequently asked questions
What is the hottest time of year in Agalaboda?
How hot is April in Agalaboda?
What is the average humidity in April in Agalaboda?
How many days does it rain in April in Agalaboda?
What is the average length of the day in April in Agalaboda?
What time are sunrise and sunset in April in Agalaboda?
What month has the most sunshine in Agalaboda?
How many hours of sunshine does Agalaboda have in April?
What is the month with the highest UV index in Agalaboda?
When is the lowest UV index in Agalaboda?
What is the UV index intensity in April in Agalaboda?
Average temperature in April
Agalaboda, Sri Lanka
- Average high temperature in April: 31.1°C
The warmest months (with the highest average high temperature) are March and April (31.1°C).
The month with the lowest average high temperature is September (29.1°C).
- Average low temperature in April: 25.3°C
The month with the highest average low temperature is May (26.3°C).
The coldest month (with the lowest average low temperature) is January (23°C).
Average pressure in April
Agalaboda, Sri Lanka
- Average pressure in April: 1009.9mbar
The month with the highest atmospheric pressure is January (1011.4mbar).
The month with the lowest atmospheric pressure is May (1008.9mbar).
Average wind speed in April
Agalaboda, Sri Lanka
- Average wind speed in April: 9.4km/h
The windiest month (with the highest average wind speed) is July (18.9km/h).
The calmest month (with the lowest average wind speed) is January (9km/h).
Average humidity in April
Agalaboda, Sri Lanka
- Average humidity in April: 79%
The months with the highest relative humidity are May, September and November (81%).
The months with the lowest relative humidity are January and February (77%).
Average rainfall in April
Agalaboda, Sri Lanka
- Average rainfall in April: 46mm
The wettest month (with the highest rainfall) is November (66mm).
The driest month (with the least rainfall) is January (22mm).
Average rainfall days in April
Agalaboda, Sri Lanka
- Average rainfall days in April: 19.7 days
The month with the highest number of rainy days is November (19.8 days).
The month with the least rainy days is June (10.7 days).
Average daylight in April /
Average sunshine in April
Agalaboda, Sri Lanka
- Average daylight in April: 12h and 2min
The month with the longest days is June (Average daylight: 12h and 30min).
The month with the shortest days is December (Average daylight: 11h and 48min).
- Average sunshine in April: 9h and 4min
The month with the most sunshine is April (Average sunshine: 9h and 42min).
The month with the least sunshine is December (Average sunshine: 6h and 54min).
Average sunshine days in April
Agalaboda, Sri Lanka
- Average sunshine days in April: 8.3 days
The month with the most sunshine days is July (17.8 days).
The month with the least sunshine days is November (7.8 days).
Average UV index in April
Agalaboda, Sri Lanka
- Average UV index in April: 7
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
Average cloud cover in April
Agalaboda, Sri Lanka
- Average cloud cover in April: 35
The month with the most cloud cover is June (Cloud cover 53).
The month with the least cloud cover is February (Cloud cover 26).
Average visibility in April
Agalaboda, Sri Lanka
- 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).
Agalaboda, Sri Lanka
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