Kelowna Stargazing & Astronomy Report

Key Sky Quality Metrics

SQM (mag/arcsec²)

18.57

Bortle class

Class 8 (Class 8)

Darkness Quotient

28%

Dataset

July 2026

City sky

Kelowna: The Practical Verdict

Kelowna, situated in British Columbia, is a small city with a suburban character. Astronomically, it suffers from high light pollution with a poor city sky. The Milky Way is entirely obscured by the bright urban environment, making it difficult to engage in visual deep-sky observation.

From this location, the Moon, planets, bright stars, and double stars are the most practical observing targets. Narrowband imaging is possible but must be handled with care. Most deep-sky observations and broad-target imaging are not recommended due to the dominant sky brightness.

For those seeking darker skies, a meaningful upgrade is possible by travelling south to Area E (Beaverdell/West Boundary), British Columbia, around a two-hour drive from Kelowna. This site offers significantly improved conditions for serious deep-sky observation with a Bortle 3 sky.

At a Glance

Overall

Poor city sky - This is a poor city sky. The Milky Way is not visible and most deep-sky observing is unrealistic from the location itself.

Milky Way

Not visible - The Milky Way is erased by the bright urban sky background.

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

Area E (Beaverdell/West Boundary), British Columbia sits about 95 km south and reaches Bortle 3, roughly 16x darker.

Moderate dark window

Kelowna'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 Kelowna?

No. Kelowna is a Bortle Class 8 sky with SQM 18.57, 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 Kelowna?

Kelowna is Bortle Class 8 (SQM 18.57), a poor city sky for astronomy.

Is Kelowna good for stargazing?

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

Is Kelowna good for astrophotography?

Broadband deep-sky imaging is heavily compromised from Kelowna and a Bortle 4 or darker site is strongly recommended. Even narrowband imaging is difficult from Kelowna without careful processing.

What can you observe from Kelowna?

Primary targets from Kelowna 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 Kelowna?

The closest meaningfully darker mapped site is Area E (Beaverdell/West Boundary), British Columbia, about 95 km south of Kelowna, reaching Bortle 3.

When is the sky darkest in Kelowna?

The sky over Kelowna is darkest around January, December. Significant summer limitation: around 39 nights per year have no true astronomical darkness.

Is light pollution in Kelowna getting better or worse?

There is not yet enough long-term data to give a confident trend for Kelowna.

• Area E (Beaverdell/West Boundary), British Columbia

  Direction

  S

  Distance (km)

  95

  SQM

  21.58

  Bortle

  3

• Area C (Christina Lake), British Columbia

  Direction

  SE

  Distance (km)

  120.6

  SQM

  21.56

  Bortle

  3

• Area C (Sasquatch Country), British Columbia

  Direction

  W

  Distance (km)

  205.2

  SQM

  21.27

  Bortle

  4