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Average Monthly Sunshine in Ko Yao Yai

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

Monthly hours of sunshine


Year-round, Ko Yao Yai offers consistent sunshine. The difference between the sunniest month, September, with 0 hours, and September, the least sunny month, with 0, is minimal. The total annual sunshine amounts to 0 hours.

Daily hours of sunshine


If you're planning a trip to Ko Yao Yai, rest assured that sunshine is an important factor. With peak sunshine in January at 0.0 hours daily and a slight dip to 0.0 hours in January, it maintains a sunny destination year-round.

Ko Yao Yai’s total hours of sunshine compared to other major cities

Ko Yao Yai enjoys an average of 0 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 Shanghai, China, the annual average sunshine is 1780 hours, with cloudier weather in summer.

Perth, Australia, enjoys 3180 hours of sunshine annually, the highest among major Australian cities.

Other climate information

September, Ko Yao Yai’s wettest month, receives 146 mm of rainfall and has a maximum daytime temperature of 30°C. During the driest month February you can expect a temperature of 31°C.

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


Forecast: is it sunny in Ko Yao Yai?

Mon   Jan 13
31°C | 24°C
NE 8 m/s
0.8 mm
broken clouds and small chance of rain

broken clouds and small chance of rain

Tue   Jan 14
32°C | 24°C
NE 7 m/s
partly cloudy and no rain

partly cloudy and no rain

Wed   Jan 15
32°C | 25°C
NE 7 m/s
broken clouds and no rain

broken clouds and no rain

Interested in more climate information?

This site provides you with all the information you need about the climate in Ko Yao Yai.

Our site offers climate and forecast data for every country in the world. Are you going to Thailand? On this website you can find historical weather averages for many cities in Thailand. 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.