DAILY CLIMATE REPORT - issued daily: Detailed daily weather statistics (usually for yesterday), including temperature, precipitation, degree days, wind, humidity, sunrise/sunset, and record temperature data for the following day.
In Costa Rica the average annual temperature is around 21 to 27 degrees Celsius or 70 to 81 degrees Fahrenheit and the coolest months of the year are November, December and January. The months March through May are the hottest months of the year, so make sure you protect yourself from the sun.
Summer Weather in Costa Del Sol. Most travellers visit Costa del Sol in summer, so expect flights and accommodation to be expensive at this time of year. During this season, average temperatures begin at a pleasant 22Â°C in June, rise to 25Â°C in July and peak at 26Â°C in August, which is the hottest month of the year.