Planning for the weather is a good way to make your trip to Mathura relaxing and enjoyable, especially when you’re splurging. The hottest months are usually May and June, with an average temperature of 34°C, while the coldest months are January and December, with an average of 18°C. The rainiest months in Mathura are July, August, September and June, with each month seeing an average of 178 mm of rainfall.