Planning for the weather is an important factor for making your trip to Shashamane a success, especially when you're splurging. The hottest months are usually March and February, with an average temperature of 19°C, while the coldest months are December and November, with an average of 18°C. The rainiest months in Shashamane are September, May, April and October, with each month seeing an average of 194 mm of rainfall.