Taking the local weather in La Peña into account is an important factor for planning your visit, especially if you plan to spend your trip by the pool. The hottest months are usually August and September, with an average temperature of 25°C, while the coldest months are January and July, with an average of 24°C. The rainiest months in La Peña are March, October, November and April, with each month seeing an average of 357 mm of rainfall.