How Do Weather Apps Get Real-Time Data?
Real-time weather data is the data collected for a particular location at a specific time, and it projects how this weather is likely to change over time. Present weather data is usually updated by weather data providers in a frequency of minutes or even seconds and is delivered through a medium like a weather app or a weather API . The collection of real-time weather data is done using an advanced and complex weather data collection system. These systems include weather satellites, on-ground sensors, radar systems, and predictive algorithms. Weather satellites record long-term changes in weather patterns by observing energy wavelengths through the electromagnetic spectrum. These satellites are geo-fixed on a specific location, and they capture real-time visible light images that record storms, clouds, fires, and smog. Real-time weather data is made up of datasets that show the current real-time measures of weather parameters which are made available through ‘nowcasts.’ The parame...