Planning for the weather is an important factor for making your trip to Bandar Johor Bahru a success, especially when you're splurging. The hottest months are usually May and April, with an average temperature of 28°C, while the coldest months are January and February, with an average of 26°C. The rainiest months in Bandar Johor Bahru are November, December, October and April, with each month seeing an average of 295 mm of rainfall.