What are EPW files and how to open them
Are you having problems opening an EPW file or just wondering what they contain? We explain what these files are used for and show you software that we know can open or otherwise handle your files.
What is an EPW file?
An .EPW file is an EnergyPlus Weather Data file.
We have not yet analyzed in detail what these files contain and what they are used for. We're working on it.
How to open EPW files
Important: Different programs may use files with the EPW file extension for different purposes, so unless you are sure which format your EPW file is, you may need to try a few different programs.
While we have not verified the apps ourselves yet, our users have suggested 6 different EPW openers which you will find listed below.
Last updated: December 8, 2022
Various apps that use files with this extension
These apps are known to open certain types of EPW files. Remember, different programs may use EPW files for different purposes, so you may need to try out a few of them to be able to open your specific file.
Help us help others
File.org helps thousands of users every day, and we would love to hear from you if you have additional information about EPW file formats, example files, or compatible programs. Please use the links below or email us at email@example.com to discuss further.