Taking the local weather in Sumberwaras into account is an important factor for planning your visit, especially if you plan to spend your trip by the pool. The hottest months are usually October and September, with an average temperature of 24°C, while the coldest months are August and July, with an average of 24°C. The rainiest months in Sumberwaras are January, February, March and December, with each month seeing an average of 719 mm of rainfall.