Credits IEQc7.1 IEQc7.1 IEQc7.1 IEQc7 IEQc7.1 IEQc7.1 IEQc7.1 IEQc7.1 IEQc7.1 IEQc7.1 EQc7.1 The National Climatic Data Center provides regional weather data that you can use to assess your climate relative to ASHRAE-55 requirements. Resource type Publications Link http://www.ncdc.noaa.gov/oa/climateresearch.html
