NOAA's National Centers for Environmental Information
« May 2018 National Climate Report
- 2017 State of U.S. High Tide Flooding and a 2018 Outlook
- Average Temperature Anomalies
- Precipitation Anomalies
- County Temperature and Precipitation Maps
- Regional Warmest Summer
Citing This Report
NOAA National Centers for Environmental Information, State of the Climate: Monthly National Climate Report for May 2018, published online June 2018, retrieved on June 30, 2022 from https://www.ncei.noaa.gov/access/monitoring/monthly-report/national/201805/supplemental/page-3.