April weather forecast
Divulapitiya, Sri Lanka

April

Weather in April

April marks a significant shift in Divulapitiya's weather patterns. The weather remains warm but is now coupled with high humidity and a substantial increase in rainfall, reaching 112mm (4.41"). While the increase in rainfall indicates wetter weather and fewer clear days, this influx brings life to the city's surrounding flora. The warm and humid conditions foster the development of the lush green landscapes that Sri Lanka is famously known for. A slightly increased wind speed adds a pleasant touch to the climate.

Temperature

With April's arrival, Divulapitiya, Sri Lanka, notes an average high-temperature of a still tropical 32°C (89.6°F), closely following the trend of the preceding month. Divulapitiya's nighttime temperature in April drops to an average of 26°C (78.8°F).

Heat index

The heat index value during April is calculated to be a blistering 43°C (109.4°F). Stay alert: Heat cramps and heat exhaustion are expected. Heatstroke is a likely outcome of ongoing activity.
Heat index details are generally centered around shaded locations and a mild breeze. 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 'real feel' or 'felt air temperature', is a value derived by merging air temperature with the humidity to convey how the climate feels. The effect of weather is individual, with a variety of people experiencing it differently due to distinctions in body mass, height, and level of activity. Understand that direct sun rays can influence the weather's impact, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Juveniles are regularly less conscious of the need to recuperate and rehydrate. Thirst is a tardy symptom of dehydration - hydration, especially during lengthy physical activities, should be maintained.
Perspiring is the body's way of cooling down, particularly by allowing sweat to evaporate and take the heat with it. Elevated relative humidity disrupts typical body cooling by reducing the evaporation rate, consequently decreasing the body's cooling rate and enhancing the feeling of heat. If the body retains more heat than it can expel, the increasing temperature can lead to heat-related conditions.

Humidity

The average relative humidity in April in Divulapitiya is 77%.

Rainfall

In Divulapitiya, in April, it is raining for 23.4 days, with typically 112mm (4.41") of accumulated precipitation. In Divulapitiya, Sri Lanka, during the entire year, the rain falls for 265.4 days and collects up to 1744mm (68.66") of precipitation.

Daylight

In Divulapitiya, the average length of the day in April is 12h and 17min.
On the first day of April, sunrise is at 06:07 and sunset at 18:19. On the last day of the month, sunrise is at 05:55 and sunset at 18:18 +0530.

Sunshine

The months with the most sunshine are January through April, with an average of 9.2h of sunshine.

UV index

The months with the highest UV index are January through April, July, September, November and December, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: The UV index of 7 during April leads to these advisories:
Implement preventive steps and embrace sun safety standards. Protection from skin and eye distress is compulsory. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.

Frequently asked questions

How hot is it in April?
The high-temperature during April is 32°C (89.6°F) and the low-temperature is 26°C (78.8°F). The average heat index (a.k.a. 'real feel', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, in April is calculated to be 43°C (109.4°F).
What is the average humidity in April?
The average relative humidity in April is 77%.
How much does it rain in April?
In April, the rain falls for 23.4 days. Throughout April, 112mm (4.41") of precipitation is accumulated.
How many hours of daylight does Divulapitiya have in April?
The average day length in April is 12h and 17min.
What time are sunrise and sunset in April?
In April, on the first day of the month, sunrise is at 06:07 and sunset at 18:19. On the last day of the month, sunrise is at 05:55 and sunset at 18:18 +0530.
What are the months with the most sunshine?
The months with the most sunshine are January through April, with an average of 9.2h of sunshine.
How long on average sun shines in April?
In Divulapitiya, the average sunshine duration in April is 9.2h.
When is the highest UV index?
The months with the highest UV index are January through April, July, September, November and December, with an average maximum UV index of 7.
How high is the UV index in April?
In Divulapitiya, the average daily maximum UV index in April is 7. A UV Index reading of 6 to 7 represents a high hazard to health from exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in April - Divulapitiya, Sri Lanka
Average temperature in April
Divulapitiya, Sri Lanka
  • Average high temperature in April: 32°C

The warmest month (with the highest average high temperature) is March (32.1°C).
The month with the lowest average high temperature is July (29.2°C).

  • Average low temperature in April: 26°C

The month with the highest average low temperature is May (26.4°C).
The coldest month (with the lowest average low temperature) is January (22.8°C).

Average pressure in April - Divulapitiya, Sri Lanka
Average pressure in April
Divulapitiya, Sri Lanka
  • Average pressure in April: 1009.6mbar

The month with the highest atmospheric pressure is January (1011.7mbar).
The months with the lowest atmospheric pressure are May and June (1008.4mbar).

Average wind speed in April - Divulapitiya, Sri Lanka
Average wind speed in April
Divulapitiya, Sri Lanka
  • Average wind speed in April: 10km/h

The windiest month (with the highest average wind speed) is June (18.3km/h).
The calmest month (with the lowest average wind speed) is March (9.1km/h).

Average humidity in April - Divulapitiya, Sri Lanka
Average humidity in April
Divulapitiya, Sri Lanka
  • Average humidity in April: 77%

The months with the highest relative humidity are June, July and August (82%).
The months with the lowest relative humidity are January and February (73%).

Average rainfall in April - Divulapitiya, Sri Lanka
Average rainfall in April
Divulapitiya, Sri Lanka
  • Average rainfall in April: 112mm

The wettest month (with the highest rainfall) is June (231mm).
The driest month (with the least rainfall) is January (29mm).

Average rainfall days in April - Divulapitiya, Sri Lanka
Average rainfall days in April
Divulapitiya, Sri Lanka
  • Average rainfall days in April: 23.4 days

The month with the highest number of rainy days is August (28.4 days).
The month with the least rainy days is January (9.7 days).

Average daylight in April / Average sunshine in April - Divulapitiya, Sri Lanka
Average daylight in April /
Average sunshine in April
Divulapitiya, 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 42min).

  • Average sunshine in April: 9h and 1min

The months with the most sunshine are January, February, March and April (Average sunshine: 9h and 12min).
The month with the least sunshine is November (Average sunshine: 6h and 36min).

Average sunshine days in April - Divulapitiya, Sri Lanka
Average sunshine days in April
Divulapitiya, Sri Lanka
  • Average sunshine days in April: 4.6 days

The month with the most sunshine days is January (20 days).
The month with the least sunshine days is August (1.2 days).

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

The months with the highest UV index are January, February, March, April, July, September, November and December (UV index 7).
The months with the lowest UV index are May, June, August and October (UV index 6).

Average cloud cover in April - Divulapitiya, Sri Lanka
Average cloud cover in April
Divulapitiya, Sri Lanka
  • Average cloud cover in April: 37

The month with the most cloud cover is June (Cloud cover 57).
The month with the least cloud cover is January (Cloud cover 21).

Average visibility in April - Divulapitiya, Sri Lanka
Average visibility in April
Divulapitiya, Sri Lanka
  • Average visibility in April: 10km

The months with the highest visibility are January, February, March, April, June, July, September and December (10km).
The months with the lowest visibility are May, August, October and November (9km).

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