Weather intelligence for smarter decisions

Weather impacts countless businesses, but generic weather data often falls short. Cordulus provides hyperlocal weather data and insights that help you optimize your operations, mitigate risks, and gain a competitive edge. 

Weather data dashboard showing advanced local weather data across the entire world

Weather insights are your fingertips

Cordulus’ weather dashboard delivers hyperlocal historical, real-time, and forecast weather data in a user-friendly interface. Quickly access business-critical weather metrics—air temperature, wind speed, rainfall, and humidity—tailored to your exact location, not just broad regional estimates.

Built on real-world weather observations, our advanced AI and post-processing transform raw data into actionable insights. Easily customize your own weather grids for a comprehensive, at-a-glance overview of conditions that impact your business.

Weather data dashboard displaying local rain data from across Europe
Weather data API displaying source code to acquire local weather data

Streamline operations with Cordulus' weather API

Cordulus' weather API provides direct access to highly precise, location-specific weather intelligence, ensuring your operations are powered by accurate, location-specific insights.

Leveraging gauge-corrected ground-truth measurements and AI-enhanced forecasting, our API integrates effortlessly into your applications. Gain a granular view of relevant weather conditions—from supply chain logistics to infrastructure monitoring—helping you optimize decisions with confidence.

Forecast precision powered by AI

Cordulus enhances regional NWP forecasts by integrating ground-truth weather data with proprietary AI calibration, reducing forecast biases and improving accuracy by up to 52% for key weather parameters.

Access this local precision through Cordulus’ weather API for automation or our intuitive dashboard for instant insights. By combining real-time sensor data with machine learning, our forecasts continuously adapt to changing conditions—giving you the strategic edge to mitigate risks, optimize operations, and stay ahead of the weather.

Graph showing the accuracy of Cordulus' forecast relative to other providers, measured against ground truth measurements.

This graph shows Cordulus' (Blue) and GFS' (Green) air temperature forecasts, compared with actual temperature measurements (Orange).

Empower your business with local weather data

Sky with rain clouds over green forest