--- cited_by: [] definition: |- NOAA’s Residential Energy Demand Temperature Index (REDTI) correlates heating and cooling degree-day data with population. A hot summer in sparsely populated Wyoming will not have the same impact on energy use as a hot summer in the Mid-Atlantic. June 2010 had the second highest REDTI on record due to especially hot temperatures in the heavily populated South and Southeast regions. The REDTI is measured on a scale of zero to 100, with 100 being the highest population weighted degree day average and zero being the lowest. href: https://data.globalchange.gov/gcmd_keyword/37ae8d4e-fe97-43d3-b8ee-a597e4ebfe87.yaml identifier: 37ae8d4e-fe97-43d3-b8ee-a597e4ebfe87 label: RESIDENTIAL ENERGY DEMAND TEMPERATURE INDEX parent_identifier: 25d73bcf-c8d4-4c0e-ac98-8f3e98677e73 uri: /gcmd_keyword/37ae8d4e-fe97-43d3-b8ee-a597e4ebfe87