Planning for the weather is an important factor for making your trip to Mukteshwar a success, especially when you're splurging. The hottest months are usually June and May, with an average temperature of 20°C, while the coldest months are January and December, with an average of 9°C. The rainiest months in Mukteshwar are July, August, September and June, with each month seeing an average of 591 mm of rainfall.