Tip: Copy and Paste Your Upcoming Meeting Information in this area.
We have three Research Projects on the go and will be holding meetings in conjunction with the Chicago Winter Meeting in Jan 2024.
All are welcome to join!
Please visit the Meetings page for details.
TC 4.2 identifies, researches, analyzes, and disseminates climatic data for design of sustainable built environments.
Do you want to be kept up-do-date about activities of TC 4.2, even if you are not a member? Ask to join the TC 4.2 Google Groups email list-serve by sending a request to the Webmaster or to the Chair.
ASHRAE RP-1847, “Updating Climatic Design Information for the 2021 ASHRAE Handbook, Standard 169, and the Handbook of Smoke Control Engineering", is now complete. Please check for the data in Chapter 14 of the Handbook - Fundamentals, and in the new online Weather Data Viewer, available at weather.ashrae.org. Please refer to the ASHRAE Climate Data Center for all these products. The map of all 9,237 sites for which climatic design information is available is available through the following link: https://xp20.ashrae.org/StationFinder/StationFinder.htm