Durham Stargazing & Astronomy Report
Light pollution and stargazing locations near Durham
- City
- Durham
- Country
- United States
- Latitude
- 35.9940
- Longitude
- -78.8986
Key Sky Quality Metrics
- SQM (mag/arcsec²)
- 17.99
- Bortle class
- Class 9 (Class 9)
- Darkness Quotient
- 23%
- Dataset
- April 2026
Inner city sky
Durham: The Practical Verdict
Durham, North Carolina, is a mid-size city and suburban area with a severe urban sky dominated by high light pollution. Stargazing is markedly limited here, and the Milky Way is not visible at all.
Targets feasible under these conditions are primarily confined to brighter celestial objects such as the Moon, planets, and double stars. Narrowband astrophotography can be attempted with care, while visual or broadband observing of faint deep-sky objects would be largely nonviable.
For significantly improved conditions, Funny White Road in Virginia, approximately east of Durham, offers a much darker sky with a Bortle class 4. It represents a meaningful upgrade for deeper observation or astrophotography.
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
- Funny White Road, Virginia sits about 179 km east and reaches Bortle 4, roughly 14x darker.
- Good dark window
- Durham's longest dark windows fall in December and January, with the shortest nights around June and July. Plan deep-sky sessions around the autumn and winter months for the best combination of long nights and true astronomical darkness.
Frequently Asked Questions
Can you see the Milky Way from Durham?
No. Durham is a Bortle Class 9 sky with SQM 17.99, 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 Durham?
Durham is Bortle Class 9 (SQM 17.99), a severe urban sky for astronomy.
Is Durham good for stargazing?
Not for serious deep-sky observing. Durham is a severe urban sky where the Moon, planets, and a handful of bright targets are the realistic options from the city itself.
Is Durham good for astrophotography?
Broadband deep-sky imaging is heavily compromised from Durham and a Bortle 4 or darker site is strongly recommended. Even narrowband imaging is difficult from Durham without careful processing.
What can you observe from Durham?
Primary targets from Durham 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 Durham?
The closest meaningfully darker mapped site is Red Mountain, North Carolina, about 25 km south east of Durham, reaching Bortle 6.
When is the sky darkest in Durham?
The sky over Durham is darkest around January, December.
Is light pollution in Durham getting better or worse?
Long-term light pollution over Durham has been broadly stable across the available measurements.
north - good
No visible glow on the north horizon. Stars are clear down to low elevation in this direction.
north-north-east - fair
Mild brightening on the north-north-east horizon. Faint stars at the very lowest elevation are dimmed; otherwise unaffected.
north-east - good
The north-east horizon is free of artificial brightening. Faint stars are visible to within a few degrees of the ground.
east-north-east - good
Clean, dark sky to the east-north-east. No visible artificial light source affects this quarter.
east - good
No visible glow on the east horizon. Stars are clear down to low elevation in this direction.
east-south-east - fair
Subtle skyglow on the east-south-east horizon. Faint stars below about 10 degrees here are slightly suppressed.
south-east - marginal
The south-east horizon is brighter than natural. Faint stars are suppressed up to roughly 15-20 degrees elevation.
south-south-east - marginal
Persistent skyglow on the south-south-east horizon. Faint stars near the ground in this direction are lost.
south - marginal
The lower south sky is moderately light-polluted. Useful for bright targets above about 20 degrees only.
south-south-west - fair
A small artificial brightening near the south-south-west horizon. Star counts in this direction remain high above the lowest elevations.
south-west - fair
Mild brightening on the south-west horizon. Faint stars at the very lowest elevation are dimmed; otherwise unaffected.
west-south-west - fair
The west-south-west horizon is mostly dark with a hint of light pollution. Faint stars are accessible above about 10 degrees.
west - good
Clean horizon to the west. Star counts remain high near the ground.
west-north-west - good
No visible glow on the west-north-west horizon. Stars are clear down to low elevation in this direction.
north-west - good
The north-west sky shows no obvious glow at ground level. Faint stars are clear at low elevation.
north-north-west - good
The north-north-west horizon is free of artificial brightening. Faint stars are visible to within a few degrees of the ground.
zenith - poor
Strong light pollution at the zenith. Limiting magnitude is around 3 to the unaided eye.
-
Red Mountain, North Carolina
- Direction
- SE
- Distance (km)
- 24.7
- SQM
- 19.70
- Bortle
- 6
-
Crutchfield Crossroads, North Carolina
- Direction
- WSW
- Distance (km)
- 52.8
- SQM
- 20.15
- Bortle
- 6
-
2768, North Carolina
- Direction
- SSW
- Distance (km)
- 74.9
- SQM
- 20.34
- Bortle
- 5
-
I 85, Virginia
- Direction
- NE
- Distance (km)
- 138.4
- SQM
- 20.57
- Bortle
- 5
-
Dennis Road, North Carolina
- Direction
- SW
- Distance (km)
- 144.6
- SQM
- 20.67
- Bortle
- 5
-
Funny White Road, Virginia
- Direction
- E
- Distance (km)
- 179.3
- SQM
- 20.89
- Bortle
- 4