Kampala Stargazing & Astronomy Report

Key Sky Quality Metrics

SQM (mag/arcsec²)

19.62

Bortle class

Class 6 (Class 6)

Darkness Quotient

42%

Dataset

April 2026

Bright suburban sky

Kampala: The Practical Verdict

Kampala is a populous major city located in Uganda's Central Region. Its dense urban environment results in moderate light pollution, limiting stargazing potential to the brightest celestial phenomena.

The Milky Way is not visible due to the bright suburban sky, but the Moon, planets, and bright open clusters remain attractive options. Narrowband imaging of bright nebula cores is viable with appropriate equipment, though deep-sky observing enthusiasts would find conditions challenging for nebulae and galaxies.

For significantly improved stargazing, Buwanda in Mpigi, approximately 60 km south-west, offers a darker sky under Bortle 4 conditions, making it worthwhile for serious deep-sky observing pursuits.

At a Glance

Overall

Limited suburban sky - This is a limited sky for astronomy. The brightest targets remain accessible, but faint deep-sky observing is heavily compromised.

Milky Way

Not visible - The sky background is generally too bright for a reliable Milky Way view.

Best targets from here

Moon, planets, double stars, bright open clusters, narrowband imaging, bright nebula cores

Do not prioritise

broadband galaxies, reflection nebulae, visual faint nebulae, Milky Way photography

Best nearby upgrade

Buwanda, Mpigi sits about 60 km south west and reaches Bortle 4, roughly 4.5x darker.

Good dark window

Kampala 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 Kampala?

No. Kampala is a Bortle Class 6 sky with SQM 19.62, so the Milky Way is not visible from the city. For Milky Way photography, look for a Bortle 4 or darker site.

What Bortle class is Kampala?

Kampala is Bortle Class 6 (SQM 19.62), a limited suburban sky for astronomy.

Is Kampala good for stargazing?

Not for serious deep-sky observing. Kampala is a limited suburban sky where the Moon, planets, and a handful of bright targets are the realistic options from the city itself.

Is Kampala good for astrophotography?

Broadband deep-sky imaging is heavily compromised from Kampala and a Bortle 4 or darker site is strongly recommended. Narrowband imaging of bright emission nebulae remains viable from Kampala with appropriate Ha or OIII filters.

What can you observe from Kampala?

Primary targets from Kampala include Moon, planets, double stars, bright open clusters, narrowband imaging. Targets such as broadband galaxies, reflection nebulae, visual faint nebulae are not realistic from this sky.

Where are darker skies near Kampala?

The closest meaningfully darker mapped site is Buwanda, Mpigi, about 60 km south west of Kampala, reaching Bortle 4.

When is the sky darkest in Kampala?

The sky over Kampala is darkest around March, September.

Is light pollution in Kampala getting better or worse?

The long-term trend for Kampala is gradually worsening, with the sky brightening by about 0.07 SQM per year.

• Buwanda, Mpigi

  Direction

  SW

  Distance (km)

  60

  SQM

  21.26

  Bortle

  4

• Nsekwa Musisi, Wakiso

  Direction

  NW

  Distance (km)

  16.2

  SQM

  20.32

  Bortle

  5

• Namayingo

  Direction

  ESE

  Distance (km)

  129.2

  SQM

  21.16

  Bortle

  4