Blue dollar historical data

History and source limitations

Archive of available historical blue dollar exchange rate data in Bolivia. Includes buy, sell, averages and trends within the available coverage. Observation intervals can vary and gaps can occur. Per-record source composition is not recorded.

Historical rows do not record the participating platforms or collector version. Different methods operated in the past; we do not relabel those rows as a homogeneous series. When sources_used is empty, that observation’s source composition is unknown. Updating the collector does not correct or modify past observations.

Public downloads are capped at 4,000 recent rows. Check coverage dates and truncated in JSON or the CSV headers before citing a full period. The existing exclusion of rows identified as interpolation during a 2026 outage is preserved.

Historical chart

The chart and records load with JavaScript. This initial page contains no observations and does not confirm current coverage. Check the dates and limits in public files before citing data.

The US Dollar reference rate (BCB) is updated daily. Chart ranges (1D, 1W…) are independent from the table period below.

Records by period

Up to 50 visible chart observations; downloads are separate, capped samples.

Exports the points shown in the table; this can be a sample of the period. Request extended access for long series.

Download or integrate

Public download: up to 4,000 recent observations. JSON reports actual dates and truncation; CSV reports these in HTTP headers. Contact us for extended series.

No signup

Last 30 days, up to 4,000 rows · CSV or JSON

API, volume, licensing.

How to Cite Bolivia Blue

When using our data in articles, reports or applications, include a clear attribution. Recommended format:

Source: Bolivia Blue, boliviablue.com, periodically updated.

Alternatives: "Bolivia Blue (boliviablue.com)" or "according to data from boliviablue.com".