Here is a 1-paragraph summary of the text: The Dark Sky and OpenWeatherMap weather API services were compared in terms of their suitability for real-time weather data, forecasts, historical weather data, and overall value. Both APIs offer accurate and reliable data, but with some differences in their features and pricing plans. Dark Sky is known for its hyperlocal weather information and minute-by-minute forecasts, while OpenWeatherMap provides more comprehensive data including "feels like" temperature, cloud data, and pressure. In terms of historical weather data, OpenWeatherMap offers more granular data, but with a higher cost. Overall, OpenWeatherMap was found to be the winner in most categories due to its more extensive data offerings and flexible pricing plans.