Ibadan Stargazing & Astronomy Report
Light pollution and stargazing locations near Ibadan
- City
- Ibadan
- Country
- Nigeria
- Latitude
- 7.3776
- Longitude
- 3.9470
Key Sky Quality Metrics
- SQM (mag/arcsec²)
- 20.29
- Bortle class
- Class 6 (Class 6)
- Darkness Quotient
- 53%
- Dataset
- March 2026
Bright suburban sky
Stargazing in Ibadan
Ibadan is a major inland city in south-western Nigeria, known for its vast urban spread and its long-standing role as one of the country's principal regional centres.
With a Darkness Quotient of 53%, Ibadan sits in the Moderate Light Pollution tier — noticeably darker than the most intensely illuminated global megacities, but still bright enough to wash out much of the fainter night sky.
In practical terms, brighter targets are the most realistic from within the city: the Moon, planets, double stars and the brightest open clusters, with a few standout deep-sky objects also possible on transparent nights. Fainter galaxies, dim nebulae and the richer background detail of the sky are much harder to tease out against the urban glow.
Ibadan is better placed than many big cities if you are willing to drive out of town, because a meaningful improvement appears quite quickly in several directions. Really dark conditions are available roughly 105 kilometres to the south-east near Okitipupa, Ondo State, while some directions become usefully darker within about 25 kilometres of the city.
The map shows Ibadan as a bright urban concentration embedded in a wider belt of artificial light, with the strongest glow gathered in a broad cluster of yellow, orange and red tones across the built-up core. That brighter patch spills outward into blue and grey halos, showing how the city's light dome extends well beyond the centre.
The darkest areas on the map sit mainly away from the main urban corridor, especially toward the north and north-east where larger stretches of darker grey and black become more continuous. By contrast, the south and south-west look more interrupted by additional bright pockets and linked light spill, suggesting a busier and less consistently dark horizon in those directions.
Overall, Ibadan stands out clearly from its surroundings, but it is not isolated in darkness: there are numerous smaller light clusters scattered around the region. For stargazers, that means the city sky improves fairly quickly once you leave the brightest core, yet some horizons remain patchy rather than uniformly dark.
What the sky overhead is like
Looking straight up from Ibadan, the zenith is in the bright suburban range, so the sky overhead is noticeably affected by artificial light but not completely overwhelmed. The darker parts of the sky can still look reasonably starry, especially when the air is clear and the Moon is absent.
Familiar constellations should remain easy to trace, and brighter star fields still come through well, but the faintest background stars are thinned out. The Milky Way is unlikely to show strongly from within the city itself, and any overhead detail in faint nebulae or galaxies is heavily reduced compared with a darker rural site.
For casual observing, the zenith is still useful and rewarding; for serious deep-sky work, it quickly becomes clear that leaving the city brings a major benefit.
north - fair
About 15 kilometres north of Ibadan, the sky is already in the fair range, with Bortle 5 conditions that are clearly better than the city centre. Genuinely dark skies arrive quite quickly in this direction, with Bortle 3 reached at around 25 kilometres.
north-north-east - good
North-north-east is one of the stronger directions from Ibadan, with good Bortle 4 sky quality at about 15 kilometres out. Darker rural conditions appear soon after, reaching Bortle 3 at around 25 kilometres.
north-east - good
Around 15 kilometres to the north-east, conditions are already good by city standards, at Bortle 4. This direction improves quickly, with genuinely dark sky reached at roughly 25 kilometres.
east-north-east - good
East-north-east gives a good quick-drive outlook, with Bortle 4 conditions at about 15 kilometres from the city. It becomes properly dark at around 25 kilometres, making this one of the more promising horizons.
east - good
To the east, a short drive brings the sky into the good category, with Bortle 4 conditions at about 15 kilometres. Darker conditions follow not far beyond, with Bortle 3 reached at around 25 kilometres.
east-south-east - good
East-south-east is another favourable direction, reaching good Bortle 4 sky quality at about 15 kilometres out. It improves further to genuinely dark conditions at around 25 kilometres, and becomes darker still farther on.
south-east - good
South-east looks particularly encouraging, with good Bortle 4 conditions at about 15 kilometres from Ibadan. Genuinely dark sky arrives around 25 kilometres out, and this is also the direction of the nearest named dark site near Okitipupa, Ondo State farther afield.
south-south-east - good
At roughly 15 kilometres to the south-south-east, the sky is good by urban standards, sitting at Bortle 4. Darker conditions are reached around 25 kilometres from the city, so this is a worthwhile direction for a shorter trip.
south - good
South of Ibadan, a short drive improves the sky to good Bortle 4 conditions at about 15 kilometres. It does reach darker sky around 25 kilometres away, although the farther pattern in this direction looks a bit less consistently strong than some others.
south-south-west - fair
South-south-west is fair rather than outstanding on a quick outing, with Bortle 5 conditions at about 15 kilometres from the city. It improves to Bortle 4 after a little more distance, but genuinely very dark sky takes a much longer journey in this direction, around 200 kilometres.
south-west - marginal
South-west is one of the weaker options close to Ibadan, with marginal Bortle 6 conditions still present at about 15 kilometres out. The sky does improve with distance, but properly dark conditions only appear much farther away, around 200 kilometres from the city.
west-south-west - marginal
West-south-west remains marginal at about 15 kilometres, where the sky is still Bortle 6. There is a worthwhile improvement farther out, reaching genuinely dark Bortle 3 conditions at around 50 kilometres.
west - fair
To the west, conditions at about 15 kilometres are fair, with Bortle 5 sky quality. A more substantial step up comes farther out, with Bortle 3 conditions reached at around 50 kilometres.
west-north-west - fair
West-north-west offers fair Bortle 5 conditions at about 15 kilometres from Ibadan. It improves usefully with distance, reaching genuinely dark sky at around 50 kilometres and becoming darker again farther out.
north-west - fair
North-west is fair on a quick drive, with Bortle 5 conditions at about 15 kilometres. Darker sky appears relatively soon in this direction, reaching Bortle 3 at around 25 kilometres.
north-north-west - fair
North-north-west gives fair Bortle 5 conditions at about 15 kilometres out from the city. It improves quickly beyond that, with genuinely dark conditions reached at around 25 kilometres.
zenith - marginal
Looking straight up from central Ibadan, the zenith is marginal for serious deep-sky observing, corresponding to Bortle 6. You should still see the main constellation patterns and a respectable number of brighter stars overhead, but the background sky is bright enough to mute faint detail and make the Milky Way difficult to pick out from the city itself.
-
Near Baruten, Kwara State
- Direction
- SSW
- Distance (km)
- 264.1
- SQM
- 21.77
- Bortle
- 2
Milky Way, faint nebulae, deep-sky imaging
-
Near Bassila, Donga Department
- Direction
- WNW
- Distance (km)
- 264.4
- SQM
- 21.71
- Bortle
- 2
Milky Way, faint nebulae, deep-sky imaging
-
Near Okitipupa, Ondo State
- Direction
- SE
- Distance (km)
- 104.8
- SQM
- 21.57
- Bortle
- 3
Milky Way visible, broadband DSO imaging
Genuinely dark skies are not on the doorstep in every direction, but Ibadan does offer worthwhile improvements without an exceptionally long journey.
The nearest really dark site in the supplied locations is around 105 kilometres to the south-east, near Okitipupa, Ondo State, where conditions reach Bortle 3. If you only want a shorter outing, several directions become usefully darker within about 25 kilometres, especially to the north, north-east and south-east.
-
Within 200 km
- Place
- Near Okitipupa, Ondo State
- Direction
- SE
- Distance (km)
- 104.8
- SQM
- 21.57
- Bortle
- 3
-
Within 500 km
- Place
- Near Baruten, Kwara State
- Direction
- SSW
- Distance (km)
- 264.1
- SQM
- 21.77
- Bortle
- 2
Long-term light pollution trend
Ibadan's long-term trend is slightly brighter over time rather than darker. The average sky quality across the record is 20.32 SQM, with the earliest reading at 20.52 SQM and the latest at 20.29 SQM.
The fitted trend of -0.028 SQM per year points to a gradual increase in light pollution rather than a sudden shift. Over the full record, the measurements range from 20.05 to 20.84 SQM, so year-to-year variation is present, but the overall direction is a modest deterioration in sky darkness.
In practical terms, this is not a dramatic collapse in conditions, yet it does suggest that Ibadan's night sky has become a little less forgiving for faint-object observing over the years. Bright targets remain dependable, while the threshold for subtle deep-sky detail is slowly moving the wrong way.
From within Ibadan, the most reliable targets are the bright showpieces: the Moon, planets, double stars and the brightest clusters. A few famous deep-sky objects can still be attempted, especially the brighter nebulae and globulars, but they will not show the same structure or contrast they would under a darker sky.
For observers using binoculars or small telescopes, this means there is still plenty to enjoy from the city, particularly for lunar and planetary sessions. Deep-sky observing is possible in a selective way, but you need to keep expectations realistic and choose the brightest objects.
A short trip out of the city broadens the menu considerably, and a properly dark site transforms the experience. That is where the Milky Way, fainter galaxies, diffuse nebulae and meteor activity become much more rewarding.
- Moon
- planets
- double stars
- brightest open clusters
- bright nebulae such as M42
- brightest globular clusters
- some brighter galaxies
- larger emission nebulae with careful observing
- wide-field astrophotography of bright constellations
- meteor watching during stronger showers
- Milky Way
- faint galaxies
- broadband nebulae
- subtle nebular detail
- rich star clouds
- meteor showers
Can you see stars from Ibadan?
Yes — plenty of stars are still visible from Ibadan, especially the brighter ones and the main constellation patterns. The city is bright enough to hide many of the faintest stars, but it is far from a completely blank sky.
Can you see the Milky Way from Ibadan?
Usually not clearly from within the city itself. Under Ibadan's Bortle 6 sky, the Milky Way is generally washed out or at best very subdued, so you get a much better chance by driving out to darker rural areas.
What Bortle class is Ibadan?
Ibadan is Bortle 6, which is typically described as a bright suburban sky. In practical terms, that means bright targets do well, while faint deep-sky objects are noticeably affected by skyglow.
What is the SQM reading for Ibadan?
The measured sky brightness is 20.29 SQM. That is consistent with a moderately light-polluted urban sky where the background remains brighter than a good rural observing site.
Where are the nearest dark skies to Ibadan?
The nearest named dark site in the supplied data is near Okitipupa, Ondo State, about 105 kilometres to the south-east, where conditions reach Bortle 3. If you simply want a worthwhile improvement rather than the darkest available site, several directions become noticeably better within about 25 kilometres of the city.
Is Ibadan good for astrophotography?
It can be good for the Moon, planets and brighter wide-field targets, and you can certainly practise astrophotography from the city. For Milky Way imaging or faint deep-sky work, though, a darker site outside Ibadan will make a very noticeable difference.
How far do you need to drive from Ibadan for darker skies?
For a useful improvement, you may only need to get roughly 25 kilometres from the city in the better directions. For a properly dark named site, the nearest one listed is about 105 kilometres away near Okitipupa, Ondo State, while even darker skies exist farther afield.