Planning for the weather is a good way to make your trip to Gopalpur relaxing and enjoyable, especially when you’re splurging. The hottest months are usually May and April, with an average temperature of 30°C, while the coldest months are January and December, with an average of 23°C. The rainiest months in Gopalpur are July, August, September and October, with each month seeing an average of 286 mm of rainfall.