April
Weather in April
Sea temperature
With an average sea temperature of 30.1°C (86.2°F), April is the month with the warmest seawater in Keelakarai, India.Note: Some argue that temperatures over 30°C (86°F) do not offer the same refreshing water experience.
Daylight
In April, the average length of the day is 12h and 20min.On the first day of the month, sunrise is at 6:12 am and sunset at 6:25 pm. On the last day of April, sunrise is at 5:58 am and sunset at 6:25 pm IST.
Updated: Aug 5, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
When is the sea warmest?
April is the month with the warmest seawater, with an average sea temperature of 30.1°C (86.2°F).
What is the sea temperature in April in Keelakarai?
In April, the average sea temperature in Keelakarai is 30.1°C (86.2°F). The water temperature above 30°C (86°F) is arguably regarded as unpleasant. The primary purpose of entering the water - cooling down from sunshine and high temperatures - is lost.
What is the average length of the day in April?
In April, the average day length in Keelakarai is 12h and 20min.
What time are sunrise and sunset in April?
On the first day of April, sunrise is at 6:12 am and sunset at 6:25 pm. On the last day of the month, sunrise is at 5:58 am and sunset at 6:25 pm IST.
Average sea temperature in April
Keelakarai, India
- Average sea temperature in April: 30.1°C
The best month for swimming (with the highest average sea temperature) is April (30.1°C).
The coldest month (with the lowest average sea temperature) is January (27.2°C).
Average daylight in April
Keelakarai, India
- Average daylight in April: 12h and 2min
The month with the longest days is June (Average daylight: 12h and 42min).
The month with the shortest days is December (Average daylight: 11h and 36min).
