ClimateForecastJanuaryFebruary >>

Sleman weather in January (Yogyakarta Province, Indonesia)

What should you pack for a trip to Sleman in January? Check out this detailed guide to the month’s weather conditions.

Temperatures

In January, Sleman typically experiences very high temperatures and heavy rainfall. Throughout the daytime, temperatures often hover around 30°C. However, as the sun sets and evening approaches, there's a noticeable cool-down. Temperatures gently drop to a more temperate 22°C. With these average temperatures, expect occasional spikes in warmth. Wear light fabrics and stay cool by hydrating regularly.

Precipitation

Sleman in January falls under the rainy season with heavy rainfall, averaging around 394 mm for the month. Historically, approximately 19 days this month are expected to have rain.

If you're looking for dry conditions and comfortable temperatures, January may not be the ideal month to visit Sleman. August typically offers the most agreeable circumstances. On the other hand, January, February, March, April, November and December tend to be characterized by conditions that may not be as optimal.

For an in-depth look at the yearly conditions, visit our specialized Sleman climate page with graphs.

 

Sleman, monthly averages in January

Min TemperatureMin Temperature 22°C  
Max TemperatureMax Temperature 30°C  
Chance of RainChance of Rain 63%  
PrecipitationPrecipitation 394 mm  
Rainy daysRainy days 19 days  
HumidityHumidity 82% *  
Data from: Yogyakarta, Indonesia (10 KM, 6 Miles).

Where to go in Indonesia in January

Find out more about the weather in Indonesia and which places have the best travel conditions in this month.

Map not visible? Whoops sorry! Please refresh the page.
Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in this month?

It's going to be warm! Consider airy clothing, t-shirts, and other summer clothes. Shorts for men made of cotton or linen are good options for staying cool. However, there's a good chance of rain, so bring a raincoat just in case.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Cycling
7/10
Walking
7/10
Camping
6/10
Outdoor sports
7/10

Interested in more climate information?

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

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