Planning for the weather is an important factor for making your trip to Glenmore a success, especially when you're splurging. The hottest months are usually October and November, with an average temperature of 25°C, while the coldest months are September and August, with an average of 24°C. The rainiest months in Glenmore are January, February, December and March, with each month seeing an average of 332 mm of rainfall.