Weather has always been a popular category with many popular Weather APIs listed in our directory. While XML is still the leading data format used, the trend of JSON becoming the developer's choice over the last few years is also reflected in the Weather category. Since the beginning of 2010..
There are a number of ways to discuss API popularity. Our metrics are based on developer engagement. The "track" functionality on ProgrammableWeb lets developers declare an interest in receiving updates on particular APIs. Which APIs and categories are seeing the most activity.
If you're a developer looking for a weather API, you're probably overwhelmed by the number of options out there. The ClimaCell Micro Weather API has more granular data making it different from the rest. ClimaCell can sense more weather so it can deliver more granular real-time and forecast insights.