Stirling Stargazing & Astronomy Report

Light pollution and stargazing locations near Stirling

City
Stirling
Country
United Kingdom
Latitude
56.1165
Longitude
-3.9369

Key Sky Quality Metrics

SQM (mag/arcsec²)
19.19
Bortle class
Class 7 (Class 7)
Darkness Quotient
36%
Dataset
August 2026

Suburban/urban transition

Stirling: The Practical Verdict

Stirling, a small city in central Scotland, experiences a substantial level of light pollution. This makes for poor urban and suburban sky conditions, with a Bortle Class 7 sky. The primary limitation here is the lack of visibility of the Milky Way.

From Stirling, practical stargazing focuses on brighter objects. The Moon, planets, bright double stars, and certain bright open clusters are the most accessible targets. Narrowband imaging of bright emission nebulae is possible, though it requires careful processing. However, visual deep-sky observing and capturing faint meteors or the Milky Way remain highly unrealistic.

For those seeking darker skies, Argyll and Bute, situated roughly 100 km west, offers a significantly darker site with Bortle Class 2 conditions. This upgrade is worth the drive for serious deep-sky observing pursuits.

At a Glance

Overall
Poor urban/suburban sky - This is a poor sky for astronomy. The Moon, planets, and a few bright objects remain viable, but deep-sky work is difficult.
Milky Way
Not visible - The Milky Way is not realistically visible from this level of light pollution.
Best targets from here
Moon, planets, bright double stars, bright open clusters, narrowband imaging with careful processing
Do not prioritise
visual deep-sky observing, broadband galaxies, reflection nebulae, Milky Way photography
Best nearby upgrade
Argyll and Bute sits about 101 km west and reaches Bortle 2, roughly 11x darker.
Moderate dark window
Stirling's limiting factor is not only light pollution. Around midsummer, Stirling 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 Stirling?

No. Stirling is a Bortle Class 7 sky with SQM 19.19, 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 Stirling?

Stirling is Bortle Class 7 (SQM 19.19), a poor urban/suburban sky for astronomy.

Is Stirling good for stargazing?

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

Is Stirling good for astrophotography?

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

What can you observe from Stirling?

Primary targets from Stirling include Moon, planets, bright double stars, bright open clusters, narrowband imaging with careful processing. Targets such as visual deep-sky observing, broadband galaxies, reflection nebulae are not realistic from this sky.

Where are darker skies near Stirling?

The closest meaningfully darker mapped site is Gateside, about 42 km east north east of Stirling, reaching Bortle 4.

When is the sky darkest in Stirling?

The sky over Stirling is darkest around January, December. Major high-latitude limitation: around 98 nights per year have no true astronomical darkness.

Is light pollution in Stirling getting better or worse?

Long-term light pollution over Stirling has been broadly stable across the available measurements.

north - excellent

Dark sky to the north horizon. The Milky Way can be traced to the ground in this direction.

north-north-east - excellent

The north-north-east horizon is fully dark. Faint stars are visible to within a few degrees of the ground and the Milky Way reaches the horizon on clear nights.

north-east - good

The north-east horizon is dark. Faint stars are visible close to the ground.

east-north-east - good

The east-north-east sky is dark to the horizon. Faint targets are accessible at all elevations here.

east - good

No noticeable light pollution to the east. The sky in this direction is dark to the horizon.

east-south-east - good

Dark horizon to the east-south-east. Faint stars and extended objects in this direction behave much as they do overhead.

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 - good

Dark sky in the south-south-east direction with no obvious skyglow. Suitable for faint-object work at low elevation.

south - good

Dark sky in the south direction with no obvious skyglow. Suitable for faint-object work at low elevation.

south-south-west - good

No noticeable light pollution to the south-south-west. The sky in this direction is dark to the horizon.

south-west - good

Dark sky in the south-west direction with no obvious skyglow. Suitable for faint-object work at low elevation.

west-south-west - good

Dark sky in the west-south-west direction with no obvious skyglow. Suitable for faint-object work at low elevation.

west - excellent

No artificial glow on the west horizon. Faint deep-sky objects in this direction are accessible at low elevation.

west-north-west - excellent

No artificial glow on the west-north-west horizon. Faint deep-sky objects in this direction are accessible at low elevation.

north-west - excellent

Dark sky to the north-west horizon. The Milky Way can be traced to the ground in this direction.

north-north-west - excellent

Dark sky to the north-north-west horizon. The Milky Way can be traced to the ground in this direction.

zenith - fair

Moderate light pollution overhead. The Milky Way cannot be seen and the star field is sparser than at a dark site.

  • Glen Fruin Haul Road
    Direction
    W
    Distance (km)
    50.3
    SQM
    21.23
    Bortle
    4
  • Gateside
    Direction
    ENE
    Distance (km)
    42.3
    SQM
    20.88
    Bortle
    4
  • Aberdeenshire
    Direction
    NNE
    Distance (km)
    93.3
    SQM
    21.63
    Bortle
    3
  • Argyll and Bute
    Direction
    W
    Distance (km)
    100.5
    SQM
    21.80
    Bortle
    2
  • Creagan Faire Dhaibhidh
    Direction
    NW
    Distance (km)
    99.4
    SQM
    21.75
    Bortle
    2
  • Sanyu
    Direction
    SW
    Distance (km)
    100.8
    SQM
    21.22
    Bortle
    4