You may want to think about a place to stay that offers an outdoor swimming pool if you'll be visiting Phumĭ Svay Chh'êh in the driest months of February, January, or December when the average rainfall is 1 inches. Lodging that has a pool indoors may be the way to go if you are visiting during the rainiest months of October, September, and August when the average rainfall is 8 inches.