Other facts from our historical weather data: When is the rainy season in Bhubaneswar? Rainy season in Bhubaneswar occurs in the months of June, July, August, September and October. Does Bhubaneswar have a dry season? Yes, the months of January and December are very dry. Which is the hottest month in Bhubaneswar? May has an average maximum temperature of 38°C (100°F) and is the hottest month of the year. Which is the coolest month in Bhubaneswar? The coolest month is January with an average maximum temperature of 29°C (84°F). Which is the wettest month in Bhubaneswar? July tops the wettest month list with 397mm (15.6 in) of rainfall. Which is the driest month in Bhubaneswar? January is the driest month with 12mm (0.5 in) of precipitation. Which is the sunniest month in Bhubaneswar? December is the sunniest month with an average of 255 hours of sunshine. No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.