Roxborough SP
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39.4297° N105.0690° WBortle 5Denver

Roxborough State Park Photography Guide

State Park in Douglas County, Colorado

  • Bortle 5 sky
  • Sunset azimuth 240°–302°
  • Clearest: September
  • Milky Way Mar–Sep
Photo: Greg Willis from Denver, CO, usa · CC BY-SA 2.0 · source

Roxborough State Park — a state park in Douglas County, Colorado — is a lesser-known subject for landscape photographers. The nearest town is Roxborough Park, about 5.1 km (3.2 mi) away (Roxborough State Park lies SSE of town).

Roxborough State Park is a state park of Colorado, United States, known for dramatic red sandstone formations. Located in Douglas County 20 miles (32 km) south of Denver, Colorado, the 3,339-acre (13.51 km2) park was established in 1975. In 1980 it was recognized as a National Natural Landmark.From the Wikipedia article “Roxborough State Park”, licensed under CC BY-SA 4.0.
Nearest town
Roxborough Park
5.1 km (3.2 mi)
Sky darkness
Bortle 5
Suburban sky
Clearest month
September
44% cloud
Milky Way peak
June
5.0 h window
Golden hour (Oct)
5:46 PM
sunset 6:23 PM

Light at Roxborough State Park

Live
Sunrise
7:16 AM
Sunset
6:15 PM
Golden hour AM
6:59 AM – 7:53 AM
Golden hour PM
5:39 PM – 6:32 PM
Blue hour AM
6:49 AM – 6:59 AM
Blue hour PM
6:32 PM – 6:43 PM
Full darkness
7:45 PM – 5:47 AM
Moon
Waxing Gibbous · 70%
Moonrise / set
3:29 PM / 1:20 AM
Day length
11h 00m
Sunrise azimuth
103°
Sunset azimuth
257°
000306091215182124
NightTwilightBlue hourGolden hourDaylight

Times in America/Denver. Golden hour = sun −4° to +6°; blue hour = −6° to −4°.

Clouds at sunrise & sunset

NWS

Hourly sky cover from the National Weather Service. 20–60% cloud often gives the most colorful sunrises and sunsets.

Sunrise & sunset directions

At Roxborough State Park the sunrise point swings a long way through the year: about 58° (ENE) at the June solstice and 120° (ESE) in late December. Sunset moves from 302° (WNW) in June to 240° (WSW) in December, and the midday sun climbs to 74° in summer but only 27° in winter.

NESW60°30°
June solsticeEquinoxesDecember solstice
DateSunriseAzimuthSunsetAzimuthNoon sunDaylight
March equinox (Mar 20)7:05 AM90° E7:13 PM271° W50°12h 08m
June solstice (Jun 21)5:34 AM58° ENE8:31 PM302° WNW74°14h 57m
September equinox (Sep 22)6:49 AM89° E6:59 PM271° W51°12h 10m
December solstice (Dec 21)7:18 AM120° ESE4:41 PM240° WSW27°9h 23m

Azimuth is measured clockwise from true north (90° = east, 270° = west). Computed for 2026; values change by less than a degree from year to year.

Golden hour & blue hour by month

State parks often protect a signature feature — a gorge, lake or overlook — that is best in early morning before visitors and harsh light arrive.

Month (15th)Blue hour startsSunriseGolden hour endsGolden hour startsSunsetBlue hour endsDaylight
January6:50 AM7:19 AM8:00 AM4:20 PM5:01 PM5:31 PM9h 42m
February6:26 AM6:53 AM7:31 AM5:00 PM5:37 PM6:05 PM10h 44m
March6:46 AM7:13 AM7:48 AM6:32 PM7:08 PM7:34 PM11h 55m
April5:56 AM6:24 AM7:00 AM7:02 PM7:38 PM8:06 PM13h 14m
May5:17 AM5:47 AM6:26 AM7:29 PM8:08 PM8:38 PM14h 20m
June5:01 AM5:34 AM6:14 AM7:49 PM8:30 PM9:02 PM14h 56m
July5:15 AM5:46 AM6:26 AM7:48 PM8:27 PM8:59 PM14h 41m
August5:45 AM6:14 AM6:51 AM7:21 PM7:58 PM8:26 PM13h 44m
September6:15 AM6:42 AM7:18 AM6:35 PM7:11 PM7:37 PM12h 28m
October6:44 AM7:11 AM7:47 AM5:46 PM6:23 PM6:50 PM11h 12m
November6:16 AM6:45 AM7:25 AM4:07 PM4:47 PM5:15 PM10h 02m
December6:44 AM7:14 AM7:57 AM3:56 PM4:38 PM5:09 PM9h 24m

Local time (America/Denver), including daylight saving time. Golden hour runs from about −4° to +6° solar altitude, so the morning golden hour begins during blue hour, before sunrise.

Milky Way & night sky

From Roxborough State Park, the Milky Way core is visible in a dark sky from March through September. June gives the longest window (about 5.0 hours on a moonless night), and the core peaks around 22° above the southern horizon. Our light-pollution model puts the sky at about Bortle 5 (suburban sky), so expect visible sky glow; drive away from towns for better results.

MonthCore visible (15th)HoursMax altitudeDirection
JanuaryBelow 10° in darkness—-2°—
February5:07 AM – 5:17 AM0.212°SE → SE
March4:17 AM – 5:37 AM1.318°SE → SSE
April2:14 AM – 4:44 AM2.521°SE → S
May12:17 AM – 3:47 AM3.522°SE → S
June10:31 PM – 3:31 AM5.022°SE → SSW
July10:23 PM – 2:03 AM3.722°S → SW
August9:38 PM – 11:58 PM2.321°S → SW
September8:42 PM – 10:02 PM1.318°SSW → SW
October7:52 PM – 8:02 PM0.212°SW → SW
NovemberBelow 10° in darkness—0°—
DecemberBelow 10° in darkness—-19°—

Window when the galactic core is at least 10° high during astronomical darkness on the 15th of each month. Pick nights within a few days of the new moon. Plan exact nights with the Milky Way planner.

Estimated sky darkness: 5 Bortle 5 — Suburban sky. The Milky Way is weak near the horizon and washed out overhead; long exposures pick up a sky glow. Modeled zenith brightness ≈ 19.79 mag/arcsec². Aurora needs roughly Kp 8.0+ to show low on the northern horizon here.

Weather & best season

Long-term NASA satellite data for this area show September as the clearest month (about 44% average cloud cover) and April as the cloudiest (64%). July is the warmest month and January the coldest, which matters for gear, snow access and how long batteries last at night.

Average cloud cover (%)

JanFebMarAprMayJunJulAugSepOctNovDec
JanFebMarAprMayJunJulAugSepOctNovDec
High °F464764688186878582736249
Low °F-21-30-20-8423343116-6-14-21
Precip. (in)1.21.61.82.42.31.42.42.01.61.41.21.3

Monthly climatology for the surrounding 1° grid cell from NASA POWER (MERRA-2). Mountain sites can be colder and cloudier than the cell average.

Photography tips for this state park

  • Ask rangers about photography permits for commercial work, models or drones.
  • Weekday mornings are the least crowded at popular viewpoints.
  • Trail maps often mark overlooks — combine them with the sun azimuth to plan.
  • Day-use fees or passes are common; buy them online before arriving.
  • Tell someone where you're going in remote areas and carry the ten essentials.

Season: Spring wildflowers and autumn color are peak seasons in most parks.

Suggested gear: Versatile zoom lens, Tripod, Park pass. Work out exposures with the depth of field, ND filter and NPF rule calculators.

Permits, drones & access

Drones: Drone rules in state parks vary by state and even by park — many require a permit or ban recreational drone flights. Check the park's rules and the FAA B4UFLY app before flying.

Nearby photo spots

Other locations within 40 km of Roxborough State Park, closest first.

Campgrounds nearby (Recreation.gov)

FAQ

When is the best time to photograph Roxborough State Park?
September has the clearest skies on average; june is best for the milky way core. For light, plan around the first and last hour of sun. Spring wildflowers and autumn color are peak seasons in most parks.
What time is golden hour at Roxborough State Park?
In October the evening golden hour starts around 5:46 PM and ends after sunset at about 6:23 PM; the morning golden hour lasts until about 7:47 AM. Use the live widget above for exact times on any date.
Where does the sun rise and set at Roxborough State Park?
Sunrise azimuth ranges from about 58° in June to 120° in December; sunset ranges from 302° to 240°. See the sun-path diagram for the full arc.
Can you see the Milky Way from Roxborough State Park?
Yes — the core is visible from March to September on moonless nights. The estimated sky quality is Bortle 5 (suburban sky).
Do you need a permit to photograph at Roxborough State Park?
Personal photography from public land rarely needs a permit. Commercial shoots, models, large groups and drones may require permission from the land manager — check before you go.
How far is Roxborough State Park from Roxborough Park?
About 5.1 km (3.2 mi) in a straight line; driving distance is usually longer, especially in mountain terrain.

Sources

Location data: Wikidata, Wikipedia. Sun, moon and Milky Way times are computed by LWPhoto Atlas for 2026. Climate: NASA POWER. Sky darkness is a population-based estimate (Walker's law), not a measurement. See data sources & licenses.