Provo Stargazing & Astronomy Report

Key Sky Quality Metrics

SQM (mag/arcsec²)

18.61

Bortle class

Class 8 (Class 8)

Darkness Quotient

29%

Dataset

April 2026

City sky

Provo: The Practical Verdict

Provo, situated in Utah as a mid-sized city, falls under the category of high light pollution skies. Observing conditions here are generally poor, with a bright urban sky significantly limiting astronomical views. The limiting factor is the extensive glow from urban lighting.

Under these skies, the Milky Way is completely obscured, leaving visual observation focusing on brighter targets like the Moon, visible planets, and occasional double stars. Narrowband imaging can be attempted but will require careful planning to mitigate sky gradients.

For serious stargazing pursuits, consider travelling to Wasatch County, Utah, which lies approximately 40 km to the east. This site offers drastically better conditions, classified as Bortle 3, bringing deep-sky objects within reach for both visual and photographic purposes.

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

Wasatch County, Utah sits about 40 km east and reaches Bortle 3, roughly 13x darker.

Good dark window

Provo'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 Provo?

No. Provo is a Bortle Class 8 sky with SQM 18.61, 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 Provo?

Provo is Bortle Class 8 (SQM 18.61), a poor city sky for astronomy.

Is Provo good for stargazing?

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

Is Provo good for astrophotography?

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

What can you observe from Provo?

Primary targets from Provo 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 Provo?

The closest meaningfully darker mapped site is Wasatch County, Utah, about 40 km east of Provo, reaching Bortle 3.

When is the sky darkest in Provo?

The sky over Provo is darkest around January, December.

Is light pollution in Provo getting better or worse?

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

• Wasatch County, Utah

  Direction

  E

  Distance (km)

  40

  SQM

  21.41

  Bortle

  3

• County Road 10, Colorado

  Direction

  E

  Distance (km)

  261.2

  SQM

  21.70

  Bortle

  2

• Hotel Mesa, Utah

  Direction

  SE

  Distance (km)

  260.2

  SQM

  21.61

  Bortle

  3