Average annual precipitation | United States – yearly data, chart and table

The average annual precipitation in United States in 2024 amounted to 777.25 mm, which is 5.32% more than in 2023, when it was  738.01 mm. It has been growing in this country for already 2 years in a row. The minimum annual precipitation level was recorded in 1910, with a value of 596.18 mm. The maximum figure of United States was in 2019, when it reached 837.28  mm. Data are provided by the Climate Change Knowledge Portal (CCKP), a project of the World Bank Group.