Planning for the weather is an important factor for making your trip to Cimenyan a success, especially when you’re splurging. The hottest months are usually September and August, with an average temperature of 23°C, while the coldest months are January and July, with an average of 22°C. The rainiest months in Cimenyan are December, March, November and February, with each month seeing an average of 546 mm of rainfall.