All 63 US national parks: area, establishment date, coordinates, and visitor counts from the list page, plus nearest city, official website, and monthly climate normals (record high/low, mean daily max/min, precipitation, dew point for Jan through Dec) from each park's article.
63 rows in one CSV file, with 14 columns in total: Name, Area_Acres, Established_Date, Coordinates, Visitors, Nearest_City, Website, Park_URL, Record_High_F_Jan..Dec, Record_Low_F_Jan..Dec, Mean_Daily_Max_F_Jan..Dec, Mean_Daily_Min_F_Jan..Dec, Avg_Precip_In_Jan..Dec, Avg_Dew_Point_F_Jan..Dec.
It is built by programmatically scraping en.wikipedia.org, last pulled on 2026-08-26. Datasets are versioned; older versions stay downloadable.
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Yes. The exact Python scraper that built it is viewable on the dataset page by any signed-in member, so every number is reproducible.
Automated scraping leaves room for error and the underlying sources change over time, so no version is guaranteed accurate or complete. If a number matters, verify it against the original source.