Earth and Space Science Open Archive This preprint has been submitted to and is under consideration at AGU Advances. ESSOAr is a venue for early communication or feedback before peer review. Data may be preliminary.Learn more about preprints preprintOpen AccessYou are viewing the latest version by default [v1]Lower urban humidity moderates heat stressAuthorsTCChakrabortyiDZanderVenteriDYunQianXuhuiLeeiDSee all authors TC ChakrabortyiDCorresponding Author• Submitting AuthorPacific Northwest National labiDhttps://orcid.org/0000-0003-1338-3525view email addressThe email was not providedcopy email addressZander VenteriDNorwegian Institute for Nature ResearchiDhttps://orcid.org/0000-0003-2638-7162view email addressThe email was not providedcopy email addressYun QianPacific Northwest National Laboratory (DOE)view email addressThe email was not providedcopy email addressXuhui LeeiDYale University, School of Forestry and Environmental StudiesiDhttps://orcid.org/0000-0003-1350-4446view email addressThe email was not providedcopy email address