Tutiempo is an open-data application combining meteorological data with real-time and historical climate information.
Originally developed in Spain, Tutiempo is a website that functions as a host to various secondary websites that offer weather and climate information and covers the entire globe. In addition to 15-day forecasts data and weather alerts, the website provides data on historical and real-time data events such as solar eclipses and earthquakes. Metrics such as sea temperatures, air-quality, and imagery from weather radars are also available.
Although many countries showcase examples of weather apps, Tutiempo is unique in its offering of a central, comprehensive, and information-rich overview of meteorological data, climate actuals, historical trends, and astronomy across the globe. The data provided through the website is a combination of public sources, the most predominant of which is the national meteorological institute (AEMET).