Taking the local weather in Las Golondrinas into account can help you maximise your time at the pool during your trip. The hottest months are usually January and February, with an average temperature of 11°C, while the coldest months are July and August, with an average of 1°C. The rainiest months in Las Golondrinas are June, August, July and May, with each month seeing an average of 257 mm of rainfall.