Visitation · National Memorial

Roger Williams National Memorial visitation by month and year

July is the busiest month at Roger Williams, when the average temperature nearby is 74 degrees. January is the quietest, and the average temperature then is 30 degrees. An average July draws 5,286 visits where an average January draws 658. The crowd arrives with the warm weather and leaves with it. Annual visits fell 34.4 percent, from 59,419 in 2019 to 38,959 in 2025.

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Visits by month, with temperature and precipitation

Bars are the average recreation visits in each month over 2021 to 2025. The line is the average temperature at Providence T F Green AP, 8 miles from the park's reference point at 60 feet, station USW00014765 in the NOAA 1991 to 2020 climate normals. The lower panel is monthly rain and snow from the same station, also 1991 to 2020 averages.

Annual visits, 1979 to 2025

Recreation visits per calendar year. A year with a missing month is left blank rather than estimated.

The last ten years

Year	Recreation visits	Change on prior year
2025	38,959	-9.9%
2024	43,242	+14.7%
2023	37,707	+11.4%
2022	33,838	+63.3%
2021	20,719	+48.3%
2020	13,971	-76.5%
2019	59,419	-2.1%
2018	60,709	-25.0%
2017	80,970	+23.5%
2016	65,588	+8.4%

Visitation at other parks

Mount Rushmore National Memorial Wright Brothers National Memorial Flight 93 National Memorial Coronado National Memorial

Source: NPS Visitor Use Statistics, monthly recreation visits, as compiled for Publicopia Labs. A year is shown only when all twelve months were reported. Temperature, precipitation and snowfall normals are the 1991 to 2020 monthly averages published by NOAA NCEI for station USW00014765, 60 feet above sea level. Data refreshed October 14, 2026.