Climate and Weather of East Java, Indonesia

In Indonesia you have several regions, one of which is called East Java. The most popular city in this region is Surabaya, whose climate data we'll examine to provide you with an overview of what weather to expect in East Java. For detailed climate information about other cities in the area, please refer to the section beneath the map further down the page.

One thing to take into account is that on average, the temperatures are always high. The coldest month is August with an average maximum temperature of 32°C. However, the specific temperature can vary depending on the exact location within the region.

Additional climate insights:

• A lot of rain (rainy season) falls in the month of: January, February, March, April, November and December.
• February is the wettest month in East Java. This month should be avoided if you are not a big fan of rain.
• August is the driest month.
• The warmest month in East Java is October with an average maximum temperature of 34°C.
• The coldest month is August with an average maximum daytime temperature of 32°C.
• August is the sunniest month in East Java.

Interested in the detailed Weather and Climate of East Java, Indonesia?

Please select a city below the map you wish to travel to, or the one closest to your destination. Each selected city will show you the following graphs:
1. Average minimum and maximum temperature over the year
2. Average monthly precipitation over the year (rainfall, snow)
3. Average monthly hours of sunshine over the year
On certain pages we also offer other historical climate data like humidity wind speed and water temperature.