Dakar Stargazing & Astronomy Report

Key Sky Quality Metrics

SQM (mag/arcsec²)

22.00

Bortle class

Class 1 (Class 1)

Darkness Quotient

100%

Dataset

April 2026

Excellent dark-sky site

Dakar: The Practical Verdict

Located in Senegal's Dakar Region, Dakar is a major city with a surprising feature: a sky quality typically seen at remote dark-sky reserves. The overall stargazing conditions here are exceptional, with pristine dark skies that create a remarkable environment for observing the night sky.

The Milky Way is clearly visible, showcasing stunning fine structure, dark lanes, and abundant star fields, especially on moonless nights. This sky supports observing galaxies, nebulae, clusters, and meteor showers, providing ample opportunities for both visual observation and astrophotography. Transparency remains a factor to ensure the best detail for faint, low-altitude targets.

As Dakar itself presents some of the region's darkest skies, travelling for improved conditions is unnecessary. Observers can confidently plan their sessions in the city, focusing instead on weather and seasonal factors for optimal results.

At a Glance

Overall

Exceptional dark sky - This is an exceptional astronomy location with naturally dark skies, strong Milky Way contrast, and excellent deep-sky potential.

Milky Way

Clearly visible - The Milky Way should be obvious on moonless nights, with strong structure, dark lanes, and rich star clouds.

Best targets from here

Milky Way, galaxies, nebulae, globular clusters, open clusters, meteor showers

Do not prioritise

none due to light pollution alone

Already a strong sky

Dakar is already a strong astronomy location. There is no obvious reason to travel for a darker sky.

Good dark window

Dakar retains astronomical darkness throughout the year, so seasonality is less extreme than at higher latitudes. The main limitation is light pollution, not the length of the dark window.

Frequently Asked Questions

Can you see the Milky Way from Dakar?

Yes. Dakar reaches Bortle 1, dark enough that the Milky Way is clearly visible on clear, moonless nights.

What Bortle class is Dakar?

Dakar is Bortle Class 1 (SQM 22.00), a exceptional dark sky for astronomy.

Is Dakar good for stargazing?

Yes. Dakar is a exceptional dark sky and supports serious stargazing including deep-sky observing.

Is Dakar good for astrophotography?

Broadband deep-sky imaging is realistic from Dakar. Narrowband imaging of bright emission nebulae remains viable from Dakar with appropriate Ha or OIII filters.

What can you observe from Dakar?

Primary targets from Dakar include Milky Way, galaxies, nebulae, globular clusters, open clusters. Targets such as none due to light pollution alone are not realistic from this sky.

Where are darker skies near Dakar?

No meaningfully darker mapped site was found within the search radius around Dakar.

When is the sky darkest in Dakar?

The sky over Dakar is darkest around January, December.

Is light pollution in Dakar getting better or worse?

There is not yet enough long-term data to give a confident trend for Dakar.