Halwala Sunshine Hours by Month

To truly understand a climate, we must look at its sunshine. This page shows the total number of hours of direct sunlight per month and the average hours per day in Halwala, Kalutara District, Sri Lanka. The numbers reflect climate data gathered over a 30-year period, from 1990 to 2020.

Monthly hours of sunshine

Halwala experiences sunny spells throughout the year. The sunniest month, March, sees up to 270 hours of sunshine, while September, the least sunny month, still provides a respectable 180 hours. The total annual sunshine amounts to 2609 hours.

Daily hours of sunshine

This means you can enjoy sunny spells year-round. March sees up to 9.0 hours of daily sunshine, perfect for a sunny trip. September, the least sunny month, still offers a generous 6.0 hours of sun despite this cloudier / rainier time of the year.

Halwala vs Major Cities: Sunshine Compared

Halwala enjoys an average of 2609 hours of sunshine annually. Let’s compare this with some popular tourist destinations:

The city of Rome, Italy, experiences 2470 hours of sunshine annually, adding to its charm as a year-round tourist destination.

In contrast, Reykjavík, Iceland, receives only about 1330 hours of sunshine per year, known for its frequently overcast and rainy skies.

Beijing, China, has 2505 hours of sunshine annually, with clear, sunny days in winter.

Adelaide, Australia, enjoys 2770 hours of sunshine annually, with long, sunny summers.

Related Climate Data for Halwala

October, Halwala’s wettest month, receives 105 mm (4.1 in) of rainfall and has a maximum daytime temperature of 30°C (86°F). During the driest month February you can expect a temperature of 31°C (88°F).

For more detailed insights into the city’s temperatures, check out our Temperature page. To explore more about precipitation patterns, visit our Halwala Precipitation page.