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Average Monthly Sunshine in Gangodawila

The graphs on this page shows the average number of hours per month and per day that Gangodawila receives direct sunlight. The numbers are calculated over a 30-year period to provide a reliable average.

Monthly hours of sunshine


Gangodawila experiences sunny spells throughout the year. The sunniest month, March, sees up to 276 hours of sunshine, while September, the least sunny month, still provides a respectable 189 hours. The total annual sunshine amounts to 2623 hours.

Daily hours of sunshine


The difference in daily sunshine hours between March (9.2 hours per day) and September (6.3 hours per day) offers moderate variety for visitors and residents.

Gangodawila’s total hours of sunshine compared to other major cities

Gangodawila enjoys an average of 2623 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, Tromsø , Norway, receives only about 1270 hours of sunshine per year, known for the polar night with no sunlight for weeks during winter.

In Chicago, USA, the annual sunshine averages 2520 hours, contributing to its humid continental climate.

In Tokyo, Japan, the average annual sunshine is 1930 hours, with sunny periods between rainy seasons.

Other climate information

October, Gangodawila’s wettest month, receives 98 mm of rainfall and has a maximum daytime temperature of 30°C. During the driest month January you can expect a temperature of 32°C.

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


Forecast: is it sunny in Gangodawila?

Sun   Jan 12
31°C | 24°C
N 1 m/s
9.1 mm
broken clouds and thunder

broken clouds and thunder

Mon   Jan 13
31°C | 24°C
NE 1 m/s
9.1 mm
broken clouds and thunder

broken clouds and thunder

Tue   Jan 14
30°C | 24°C
NE 1 m/s
12 mm
broken clouds and thunder

broken clouds and thunder

Interested in more climate information?

This site provides you with all the information you need about the climate in Gangodawila.

Our site offers climate and forecast data for every country in the world. Are you going to Sri Lanka? On this website you can find historical weather averages for many cities in Sri Lanka. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.