Richmond Stargazing & Astronomy Report
Light pollution and stargazing locations near Richmond
- City
- Richmond
- Country
- Canada
- Latitude
- 49.1666
- Longitude
- -123.1336
Key Sky Quality Metrics
- SQM (mag/arcsec²)
- 18.03
- Bortle class
- Class 8 (Class 8)
- Darkness Quotient
- 23%
- Dataset
- March 2026
City sky
Stargazing in Richmond
Richmond is a coastal city in British Columbia's Lower Mainland, part of the wider Vancouver urban area and shaped by its low-lying island setting at the mouth of the Fraser River.
The city generally experiences High Light Pollution, with a Darkness Quotient of 23% — placing it among the more light-polluted urban locations in Canada, though not quite at the very brightest extreme.
In practical terms, the most reliable targets from within the city are the Moon, planets, double stars and the brightest open clusters. A few standout deep-sky objects can be attempted with care, but faint nebulae and galaxies are largely washed out by the urban glow.
Meaningfully darker skies do exist, but they are not right on Richmond's doorstep. The nearest major improvement is roughly 80 kilometres to the north-west, near Near Area A (Egmont/Pender Harbour), British Columbia, where conditions become genuinely dark by regional standards.
The map shows Richmond sitting inside a broad, intense urban glow, with the brightest core rendered in pink-white and red, then fading outward through yellow, green and blue. That pattern is typical of a major metropolitan area: the city is not an isolated bright patch, but part of a much larger pool of artificial skyglow spreading across the surrounding region.
The darkest-looking areas on the map lie mainly away from the main urban mass, especially out over the water and toward the outer north-western and western parts of the crop where the colours fall back to dark grey and black more quickly. By contrast, the eastern side remains strongly affected by extended brightness, showing that Richmond's sky is tied closely to a continuous built-up corridor rather than dropping off sharply at the city edge.
For observers, the practical message is that simply moving a little way beyond the centre will not transform the sky. The most worthwhile gains come from heading out of the metropolitan glow altogether, particularly toward the darker coastal and offshore-looking directions where the light dome thins more noticeably.
What the sky overhead is like
Looking straight up from Richmond, the zenith is firmly urban in character. With a city value of 18.03 SQM, the overhead sky is bright enough that familiar constellations remain visible, but the finer background star field is much reduced.
In practice, the sky rarely feels truly dark even when transparent and moonless. The brighter stars and asterisms still stand out, but subtle texture between them is lost, and any low-altitude view is affected even more strongly by surrounding light domes.
For casual observing this still leaves plenty to enjoy, especially with binoculars or a small telescope on bright targets. For deep-sky work, though, the zenith itself already tells the story: Richmond rewards selective observing rather than wide, faint-sky exploration.
north - poor
About 15 kilometres north of Richmond, the sky is still poor, with Bortle 8 conditions and a strong urban glow. The improvement becomes much more noticeable farther out, with genuinely dark skies reached at around 100 kilometres in this direction.
north-north-east - poor
At around 15 kilometres to the north-north-east, conditions remain poor at Bortle 8, so brighter targets still dominate. A much better sky opens up farther out, with genuinely dark conditions appearing at roughly 100 kilometres.
north-east - poor
Fifteen kilometres to the north-east still gives poor sky quality, at Bortle 9, with heavy light pollution. This direction improves substantially with distance, reaching genuinely dark skies at about 100 kilometres.
east-north-east - poor
Around 15 kilometres east-north-east of the city, the sky is still poor at Bortle 8. There is a real improvement farther out, with dark rural-quality sky appearing at roughly 100 kilometres.
east - poor
At about 15 kilometres east, the sky remains poor, still in Bortle 8 territory with little immediate relief from the city glow. This direction does improve, but genuinely dark skies are farther away here, only appearing at around 200 kilometres.
east-south-east - poor
Fifteen kilometres east-south-east of Richmond is still poor for astronomy, with Bortle 7 conditions. The sky does darken with distance, and genuinely good dark-sky territory arrives at roughly 100 kilometres.
south-east - poor
Around 15 kilometres to the south-east, conditions are poor at Bortle 7, so the sky still feels strongly urban. Meaningfully darker sky exists farther out, but genuinely dark conditions do not arrive until around 200 kilometres in this direction.
south-south-east - poor
Fifteen kilometres south-south-east of the city is still poor, with Bortle 7 skies and obvious light pollution. This is one of the weaker directions overall: genuinely dark skies are not reached within the sampled distance in this direction.
south - poor
At around 15 kilometres south, the sky is still poor at Bortle 7, though it is somewhat better than the brightest parts of the city. Conditions improve steadily, with genuinely dark skies reached at about 100 kilometres.
south-south-west - marginal
About 15 kilometres south-south-west of Richmond, the sky improves to marginal quality at Bortle 6. It keeps getting better beyond that, with genuinely dark conditions showing up at around 200 kilometres.
south-west - fair
Fifteen kilometres to the south-west already gives fair conditions, at Bortle 5, making this one of the more promising directions for a shorter outing. If you continue farther, genuinely dark skies arrive at roughly 100 kilometres.
west-south-west - fair
Around 15 kilometres west-south-west, the sky is fair at Bortle 5, noticeably better than the city centre for brighter deep-sky targets. Pushing on farther brings a major step up, with genuinely dark skies at about 100 kilometres.
west - fair
At about 15 kilometres west, conditions are fair with a Bortle 5 sky. This is a useful improvement for casual observing, and darker conditions become available farther out at roughly 100 kilometres.
west-north-west - fair
Fifteen kilometres west-north-west of Richmond gives fair sky quality at Bortle 5. This direction improves relatively quickly, with genuinely dark skies already reached at around 50 kilometres.
north-west - marginal
Around 15 kilometres north-west, the sky is marginal at Bortle 6, so it is improved but still affected by the metropolitan light dome. Keep going and this becomes one of the better escape routes, with genuinely dark skies appearing at roughly 50 kilometres.
north-north-west - poor
At about 15 kilometres north-north-west, the sky remains poor at Bortle 7. There is strong improvement farther out, however, with genuinely dark conditions reached at around 100 kilometres.
zenith - poor
Straight overhead in Richmond, the zenith rates as poor, corresponding to a bright urban sky. You can still pick out the main constellations and brighter stars, but the background looks washed out and many fainter stars that would normally fill the gaps are missing.
The Milky Way is generally overwhelmed from the city itself, and the overall impression is of a sky shaped more by the urban light dome than by natural darkness.
-
Near Area A (Egmont/Pender Harbour), British Columbia
- Direction
- NW
- Distance (km)
- 82.2
- SQM
- 21.65
- Bortle
- 3
Milky Way visible, broadband DSO imaging
-
Near Area A (Bamfield), British Columbia
- Direction
- WSW
- Distance (km)
- 108.6
- SQM
- 21.51
- Bortle
- 3
Milky Way visible, broadband DSO imaging
-
Near Jefferson County, Washington
- Direction
- SSW
- Distance (km)
- 165.5
- SQM
- 21.44
- Bortle
- 3
Milky Way visible, broadband DSO imaging
Genuinely dark skies require a worthwhile trip from Richmond rather than a quick hop to the edge of town.
The nearest strong step up is about 80 kilometres to the north-west, at Near Area A (Egmont/Pender Harbour), British Columbia, where skies reach Bortle 3 quality. If you head west or north-west first, conditions do begin to improve sooner than they do in many other directions, but the real dark-sky break still comes outside the main urban glow.
-
Within 100 km
- Place
- Near Area A (Egmont/Pender Harbour), British Columbia
- Direction
- NW
- Distance (km)
- 82.2
- SQM
- 21.65
- Bortle
- 3
-
Within 200 km
- Place
- Near Area A (Bamfield), British Columbia
- Direction
- WSW
- Distance (km)
- 108.6
- SQM
- 21.51
- Bortle
- 3
Long-term sky trend
Richmond's long-term readings are fairly steady overall. The earliest value in the record is 18.21 SQM and the latest is 18.03 SQM, a small decline that suggests the sky has become slightly brighter over time rather than dramatically worse.
The fitted trend is very gentle, at -0.0037 SQM per year, so this is not a story of rapid change. Across 76 datasets, the mean sits at 18.23 SQM, which is close to the current figure and reinforces the sense of a consistently bright urban sky.
The full range runs from 17.88 SQM at the bright end to 21.98 SQM at the dark end. That upper extreme is far darker than the city itself and likely reflects the wider regional context rather than typical conditions directly over Richmond.
From Richmond itself, the strongest observing list is built around bright, high-contrast targets. The Moon and planets show up well, double stars are rewarding, and the brightest open clusters still give pleasing views through binoculars or a small telescope.
A few showcase deep-sky objects can still be attempted with patience, especially bright nebulae such as M42 and the brightest globular clusters. Even so, contrast is limited, so these objects tend to look far less dramatic than they do under darker skies.
For the Milky Way, faint galaxies, broad nebulae and meteor watching, a darker site makes a major difference. Richmond is best treated as a city for selective observing rather than for chasing subtle low-surface-brightness objects.
- Moon
- planets
- double stars
- brightest open clusters
- bright nebulae such as M42
- the brightest globular clusters
- Milky Way
- faint galaxies
- broadband nebulae
- meteor showers
Can you see stars from Richmond?
Yes — you can still see plenty of brighter stars and the main constellations from Richmond. What you lose is the rich background of fainter stars that would normally make the sky look more crowded and detailed.
Can you see the Milky Way from Richmond?
In most practical circumstances, no. Richmond's sky is bright enough that the Milky Way is generally washed out from within the city.
What Bortle class is Richmond?
Richmond is Bortle Class 8, which is a strongly light-polluted city sky. That means urban glow dominates and deep-sky observing is quite restricted.
What is the SQM reading for Richmond?
The measured sky brightness is 18.03 SQM. In plain terms, that is a bright urban sky rather than a dark rural one.
Where are the nearest dark skies from Richmond?
The nearest listed dark-sky site is Near Area A (Egmont/Pender Harbour), British Columbia, about 82.2 kilometres to the north-west, where the sky reaches Bortle 3. Another strong option is Near Area A (Bamfield), British Columbia, farther away to the west-south-west.
Is Richmond good for astrophotography?
It can be good for lunar, planetary and some narrow-field astrophotography of bright objects. For wide-field Milky Way work, faint nebulae or galaxies, you will get much better results by travelling to a darker site.
How far do you need to drive from Richmond for darker skies?
A modest improvement is possible in some directions after a relatively short drive, especially toward the west and north-west. For a genuinely dark-sky experience, though, you are generally looking at something like 50 to 100 kilometres, with the nearest named dark site about 82.2 kilometres away.