Overview
Weather Stat transforms decades of daily weather data from Open-Meteo into actionable insights. It computes averages, typical ranges, extremes, and year-over-year climate trends, then generates both static and interactive visualizations.
Key Features
- Historical analysis – aggregates decades of daily weather data into averages, typical ranges, extremes, and year-over-year climate trends.
- Multiple output formats – exports to CSV for further analysis, generates static charts for documentation, and produces Datawrapper-ready interactive charts for publishing.
- Dual interface – available as both a command-line tool for scripting and automation, and a desktop GUI for interactive exploration.
- Open data source – pulls data from Open-Meteo, providing access to global historical weather records without API keys or subscriptions.
Use Cases
- Climate research and trend analysis
- Agricultural planning based on historical patterns
- Weather-dependent project scheduling
- Educational demonstrations of climate data
- Integration with data pipelines via CLI
Technical Details
The tool connects to Open-Meteo’s historical weather API, fetches daily observations for specified locations and date ranges, then processes the data to compute statistical summaries and generate visualizations. Output options include raw CSV data, static chart images, and interactive HTML charts compatible with Datawrapper’s embedding format.
Availability
Weather Stat enters beta on December 1, 2026, available on request. The alpha release follows on January 1, 2027, sold with a 7-day money-back guarantee. Source code will be available on GitHub for review and contribution.