Planning for the weather is an important factor for making your trip to Jhalawar a success, especially when you're splurging. The hottest months are usually May and April, with an average temperature of 33°C, while the coldest months are January and December, with an average of 21°C. The rainiest months in Jhalawar are July, August, September and June, with each month seeing an average of 271 mm of rainfall.