Vaisala Xweather Energy

Vaisala Energy Support

Solar Online Tools

The Solar Online Tools are a powerful, web-based application with a simple point and click map for easily accessing renewable resource data. For help using these tools, please select from the below list of frequently asked questions. If you require additional assistance, please contact 3TIER Support.

Processing of the Vaisala solar data is delayed approximately 3 to 4 weeks behind realtime as we wait upon MERRA2 aerosol data for the version 2.1 dataset.

Currently, time series data for all regions are available through the end of April 2024.

Frequently Asked Questions