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 average temperatures reach their apex in April, averaging 34.9°C (94.8°F) at the high end and 23.5°C (74.3°F) at the low end.Heat index
The average heat index in April is appraised at a life-threatening hot 52°C (125.6°F). Vigilance: Heat cramps and heat exhaustion are likely. The likelihood of heatstroke increases with continued activity.It is worth noting that heat index values are gauged for conditions in the shade and light breezes. The heat index might be elevated by 15 Fahrenheit (8 Celsius) degrees due to direct sun exposure.
Note: The heat index, also known as 'feels like' or 'apparent temperature', determines the feeling of heat when you account for the relative humidity. The individual's impression of temperature can be shaped by additional aspects such as metabolic variations, physical activity, and clothing. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Children often miss understanding the importance of rest and rehydration. Thirst usually appears late during dehydration - therefore, maintaining hydration, particularly during long physical activities, is essential.
The evaporation of sweat is a natural cooling mechanism of the human body, facilitated by perspiration. When relative humidity is on the rise, it curtails evaporation, thereby reducing the heat elimination from the body and causing the feeling of being excessively hot. Overheating can ensue when the body accumulates more heat than it can release, and dehydration severity may vary.
Humidity
In April, the average relative humidity is 73%.Rainfall
In Galewela, during April, the rain falls for 23.6 days and regularly aggregates up to 103mm (4.06") of precipitation. In Galewela, during the entire year, the rain falls for 196.8 days and collects up to 943mm (37.13") of precipitation.Daylight
In April, the average length of the day in Galewela is 12h and 18min.On the first day of the month, sunrise is at 06:05 and sunset at 18:17. On the last day of April, in Galewela, sunrise is at 05:53 and sunset at 18:16 +0530.
Sunshine
In Galewela, the average sunshine in April is 10.1h.UV index
February through October, with an average maximum UV index of 7, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for average individuals.Note: The maximum daily UV index, 7 in April, converts into the following recommendations:
Eschew overexposure. Those with light skin may suffer burns in fewer than 20 minutes. Try to minimize direct Sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Also note that objects like parasols or canopies might not provide complete sun protection. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
Frequently asked questions
What time of the year is the hottest in Galewela?
How hot is it in Galewela in April?
What is the average humidity in April in Galewela?
How much does it rain in Galewela in April?
How many hours of daylight does Galewela have in April?
What time are sunrise and sunset in April in Galewela?
How many hours of sunshine does Galewela have in April?
What are the months with the highest UV index in Galewela?
What is the UV index reading in April in Galewela?
Average temperature in April
Galewela, Sri Lanka
- Average high temperature in April: 34.9°C
The warmest month (with the highest average high temperature) is April (34.9°C).
The months with the lowest average high temperature are January and December (29.3°C).
- Average low temperature in April: 23.5°C
The month with the highest average low temperature is June (24.8°C).
The coldest months (with the lowest average low temperature) are January and February (20°C).
Average pressure in April
Galewela, Sri Lanka
- Average pressure in April: 1009.4mbar
The month with the highest atmospheric pressure is January (1012mbar).
The month with the lowest atmospheric pressure is June (1007.5mbar).
Average wind speed in April
Galewela, Sri Lanka
- Average wind speed in April: 7.1km/h
The windiest month (with the highest average wind speed) is June (23.8km/h).
The calmest month (with the lowest average wind speed) is April (7.1km/h).
Average humidity in April
Galewela, Sri Lanka
- Average humidity in April: 73%
The month with the highest relative humidity is December (84%).
The months with the lowest relative humidity are June, July, August and September (67%).
Average rainfall in April
Galewela, Sri Lanka
- Average rainfall in April: 103mm
The wettest month (with the highest rainfall) is October (214mm).
The driest month (with the least rainfall) is June (15mm).
Average rainfall days in April
Galewela, Sri Lanka
- Average rainfall days in April: 23.6 days
The month with the highest number of rainy days is November (24.1 days).
The month with the least rainy days is June (7.8 days).
Average daylight in April /
Average sunshine in April
Galewela, 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 42min).
- Average sunshine in April: 10h and 1min
The month with the most sunshine is June (Average sunshine: 11h and 18min).
The month with the least sunshine is December (Average sunshine: 4h and 54min).
Average sunshine days in April
Galewela, Sri Lanka
- Average sunshine days in April: 4.3 days
The month with the most sunshine days is July (16 days).
The month with the least sunshine days is November (4.2 days).
Average UV index in April
Galewela, Sri Lanka
- Average UV index in April: 7
The months with the highest UV index are February, March, April, May, June, July, August, September and October (UV index 7).
The months with the lowest UV index are January, November and December (UV index 6).
Average cloud cover in April
Galewela, Sri Lanka
- Average cloud cover in April: 29
The month with the most cloud cover is December (Cloud cover 56).
The month with the least cloud cover is May (Cloud cover 26).
Average visibility in April
Galewela, 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 and December (7km).
Galewela, Sri Lanka
Weather forecast for your location
2. Allow the app to use your location
