Science ❯ Meteorology ❯ Climatology ❯ Data Analysis

Temperature Trends

State Rankings Identify Warmest Decembers on Record Using NOAA Data

NOAA data show a decades-long warming trend that helps explain why many top December rankings now come from the 2020s.

State Rankings Identify the Hottest Octobers Since 1895 as Recent Years Dominate

Local Sites Share NOAA-Based Rankings of Hottest Septembers by State Since 1895