Weather and climate data is constantly changing and being updated. Here you can find some recently updated weather data files (.WEA) for use with both Weather Tool and Ecotect's Weather Manager. You can also find additional weather data here.

Please be aware that weather data information is provided in good faith, and that Square One Research and its affiliates cannot be held responsible for any inaccuracies or discrepancies contained in weather data files. It is strongly recommended that you independently verify the accuracy of such information prior to use.

Note : It is strongly recommended that you create a backup of your existing weather data files before replacing them with downloads from this page, in the event that you need to revert back to the original weather data file.