Birmingham Stargazing & Astronomy Report
Light pollution and stargazing locations near Birmingham
- City
- Birmingham
- Country
- United Kingdom
- Latitude
- 52.4862
- Longitude
- -1.8904
Key Sky Quality Metrics
- SQM (mag/arcsec²)
- 17.67
- Bortle class
- Class 9 (Class 9)
- Darkness Quotient
- 20%
- Dataset
- April 2026
Inner city sky
Birmingham: The Practical Verdict
Birmingham is a major city in the West Midlands, characterised by severe urban light pollution. With a darkness quotient placing it in the 'Extreme Light Pollution' tier, visibility of astronomical targets is markedly limited.
From this sky, the Moon, planets, and brightest stars remain observable, as well as double stars and specific solar system events. Deep-sky observations are virtually unfeasible, and even faint nebulae or galaxies are overwhelmed by the brightness—narrowband imaging is possible only with care.
For significantly improved stargazing opportunities, Hirnant to the west-north-west offers darker skies with a Bortle 4 classification. It's about 110 km away and worth the drive for serious deep-sky observing.
At a Glance
- Overall
- Severe urban sky - This is a severely light-polluted urban sky. Only the Moon, planets, bright stars, and a few specialist targets remain practical.
- Milky Way
- Not visible - The Milky Way is not visible from this sky.
- Best targets from here
- Moon, planets, bright stars, double stars, solar system events, narrowband imaging only with care
- Do not prioritise
- visual deep-sky observing, broadband galaxies, reflection nebulae, widefield Milky Way
- Best nearby upgrade
- Hirnant sits about 109 km west north west and reaches Bortle 4, roughly 19x darker.
- Moderate dark window
- Birmingham's limiting factor is not only light pollution. Around midsummer, Birmingham loses true astronomical darkness entirely, so deep-sky observing and imaging are strongly seasonal. Plan serious sessions around the darker months.
Frequently Asked Questions
Can you see the Milky Way from Birmingham?
No. Birmingham is a Bortle Class 9 sky with SQM 17.67, 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 Birmingham?
Birmingham is Bortle Class 9 (SQM 17.67), a severe urban sky for astronomy.
Is Birmingham good for stargazing?
Not for serious deep-sky observing. Birmingham is a severe urban sky where the Moon, planets, and a handful of bright targets are the realistic options from the city itself.
Is Birmingham good for astrophotography?
Broadband deep-sky imaging is heavily compromised from Birmingham and a Bortle 4 or darker site is strongly recommended. Even narrowband imaging is difficult from Birmingham without careful processing.
What can you observe from Birmingham?
Primary targets from Birmingham include Moon, planets, bright stars, double stars, solar system events. Targets such as visual deep-sky observing, broadband galaxies, reflection nebulae are not realistic from this sky.
Where are darker skies near Birmingham?
The closest meaningfully darker mapped site is Thorpe CP, about 62 km east north east of Birmingham, reaching Bortle 6.
When is the sky darkest in Birmingham?
The sky over Birmingham is darkest around January, December. Significant summer limitation: around 69 nights per year have no true astronomical darkness.
Is light pollution in Birmingham getting better or worse?
There is not yet enough long-term data to give a confident trend for Birmingham.
north - fair
A trace of skyglow near the north horizon. Stars are clear throughout this direction except very close to the ground.
north-north-east - fair
Light glow detectable on the north-north-east horizon. The effect fades quickly with elevation and does not affect overhead work.
north-east - fair
A faint diffuse glow on the north-east horizon. Stars are visible to low elevation, with minor losses near the ground.
east-north-east - fair
The east-north-east sky is broadly dark with a small amount of glow at the horizon. Most objects in this direction are accessible.
east - fair
The east sky is broadly dark with a small amount of glow at the horizon. Most objects in this direction are accessible.
east-south-east - fair
Faint glow on the east-south-east horizon. Most stars are visible to low elevation; only the faintest near the ground are affected.
south-east - fair
A trace of skyglow near the south-east horizon. Stars are clear throughout this direction except very close to the ground.
south-south-east - fair
A faint diffuse glow on the south-south-east horizon. Stars are visible to low elevation, with minor losses near the ground.
south - good
Dark sky in the south direction with no obvious skyglow. Suitable for faint-object work at low elevation.
south-south-west - fair
Light glow detectable on the south-south-west horizon. The effect fades quickly with elevation and does not affect overhead work.
south-west - fair
The south-west sky is broadly dark with a small amount of glow at the horizon. Most objects in this direction are accessible.
west-south-west - fair
A trace of skyglow near the west-south-west horizon. Stars are clear throughout this direction except very close to the ground.
west - marginal
The west sky shows a clear glow near the ground. Above about 20 degrees the sky returns to workable.
west-north-west - marginal
Noticeable glow on the west-north-west horizon. Stars below about 20 degrees in this direction are dimmed.
north-west - marginal
The north-west lower sky is measurably brighter than the darker quarters. Limit faint work to above about 20 degrees here.
north-north-west - fair
Faint glow on the north-north-west horizon. Most stars are visible to low elevation; only the faintest near the ground are affected.
zenith - poor
The overhead sky is washed out by artificial light. Constellation patterns are reduced to their brightest members.
-
Preston
- Direction
- SW
- Distance (km)
- 66
- SQM
- 20.18
- Bortle
- 6
-
Thorpe CP
- Direction
- ENE
- Distance (km)
- 61.9
- SQM
- 19.96
- Bortle
- 6
-
Hirnant
- Direction
- WNW
- Distance (km)
- 109.2
- SQM
- 20.86
- Bortle
- 4
-
Trallong
- Direction
- WSW
- Distance (km)
- 126.9
- SQM
- 21.06
- Bortle
- 4
-
St. Martin's Without
- Direction
- E
- Distance (km)
- 99
- SQM
- 20.21
- Bortle
- 6
-
Derry Hill and Studley
- Direction
- S
- Distance (km)
- 120.4
- SQM
- 20.78
- Bortle
- 5