Bear Peak — a mountain peak in Boulder County, Colorado at about 2,578 m (8,458 ft) above sea level — is a classic subject for landscape photographers. The nearest town is Boulder, about 6.4 km (4.0 mi) away (Bear Peak lies SSW of town).
Bear Peak is a mountain summit in the Front Range of the Rocky Mountains of North America. The 8,459-foot (2,578 m) peak is located in Boulder Mountain Park, 5.2 miles (8.3 km) south-southwest (bearing 206°) of downtown Boulder in Boulder County, Colorado, United States.From the Wikipedia article “Bear Peak (Boulder County, Colorado)”, licensed under CC BY-SA 4.0.
Sunrise & sunset directions
At Bear Peak the sunrise point swings a long way through the year: about 58° (ENE) at the June solstice and 121° (ESE) in late December. Sunset moves from 302° (WNW) in June to 240° (WSW) in December, and the midday sun climbs to 73° in summer but only 27° in winter.
| Date | Sunrise | Azimuth | Sunset | Azimuth | Noon sun | Daylight |
|---|---|---|---|---|---|---|
| March equinox (Mar 20) | 7:05 AM | 90° E | 7:13 PM | 271° W | 50° | 12h 08m |
| June solstice (Jun 21) | 5:33 AM | 58° ENE | 8:34 PM | 302° WNW | 73° | 15h 01m |
| September equinox (Sep 22) | 6:50 AM | 89° E | 7:00 PM | 271° W | 50° | 12h 10m |
| December solstice (Dec 21) | 7:20 AM | 121° ESE | 4:40 PM | 240° WSW | 27° | 9h 20m |
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
Summits catch first and last light — alpenglow can turn rock pink or orange minutes before sunrise and after sunset while valleys stay in shadow.
| Month (15th) | Blue hour starts | Sunrise | Golden hour ends | Golden hour starts | Sunset | Blue hour ends | Daylight |
|---|---|---|---|---|---|---|---|
| January | 6:52 AM | 7:22 AM | 8:03 AM | 4:19 PM | 5:01 PM | 5:30 PM | 9h 39m |
| February | 6:27 AM | 6:55 AM | 7:33 AM | 5:00 PM | 5:38 PM | 6:05 PM | 10h 43m |
| March | 6:47 AM | 7:14 AM | 7:49 AM | 6:33 PM | 7:08 PM | 7:35 PM | 11h 55m |
| April | 5:56 AM | 6:24 AM | 7:00 AM | 7:03 PM | 7:40 PM | 8:08 PM | 13h 16m |
| May | 5:16 AM | 5:47 AM | 6:26 AM | 7:31 PM | 8:10 PM | 8:41 PM | 14h 23m |
| June | 5:00 AM | 5:33 AM | 6:13 AM | 7:52 PM | 8:32 PM | 9:05 PM | 15h 00m |
| July | 5:14 AM | 5:46 AM | 6:25 AM | 7:50 PM | 8:30 PM | 9:02 PM | 14h 44m |
| August | 5:45 AM | 6:14 AM | 6:51 AM | 7:22 PM | 7:59 PM | 8:28 PM | 13h 46m |
| September | 6:16 AM | 6:43 AM | 7:19 AM | 6:36 PM | 7:12 PM | 7:39 PM | 12h 29m |
| October | 6:45 AM | 7:12 AM | 7:49 AM | 5:46 PM | 6:23 PM | 6:50 PM | 11h 11m |
| November | 6:18 AM | 6:47 AM | 7:27 AM | 4:06 PM | 4:46 PM | 5:15 PM | 9h 59m |
| December | 6:46 AM | 7:17 AM | 8:00 AM | 3:55 PM | 4:38 PM | 5:08 PM | 9h 21m |
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 Bear Peak, the Milky Way core is visible in a dark sky from March through September. June gives the longest window (about 4.8 hours on a moonless night), and the core peaks around 21° above the southern horizon. Our light-pollution model puts the sky at about Bortle 6 (bright suburban sky), so expect visible sky glow; drive away from towns for better results.
| Month | Core visible (15th) | Hours | Max altitude | Direction |
|---|---|---|---|---|
| January | Below 10° in darkness | — | -3° | — |
| February | 5:08 AM – 5:18 AM | 0.2 | 11° | SE → SE |
| March | 4:18 AM – 5:38 AM | 1.3 | 18° | SE → SSE |
| April | 2:16 AM – 4:36 AM | 2.3 | 21° | SE → S |
| May | 12:20 AM – 3:50 AM | 3.5 | 21° | SE → S |
| June | 10:35 PM – 3:25 AM | 4.8 | 21° | SE → SSW |
| July | 10:27 PM – 1:57 AM | 3.5 | 21° | S → SW |
| August | 9:41 PM – 12:01 AM | 2.3 | 21° | S → SW |
| September | 8:43 PM – 9:53 PM | 1.2 | 18° | SSW → SW |
| October | 7:53 PM – 8:03 PM | 0.2 | 11° | SW → SW |
| November | Below 10° in darkness | — | 0° | — |
| December | Below 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: 6 Bortle 6 — Bright suburban sky. The Milky Way is only visible near the zenith; the sky glows grey-orange in photos. Modeled zenith brightness ≈ 19.23 mag/arcsec². Aurora needs roughly Kp 7.5+ 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 (%)
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| High °F | 46 | 47 | 64 | 68 | 81 | 86 | 87 | 85 | 82 | 73 | 62 | 49 |
| Low °F | -21 | -30 | -20 | -8 | 4 | 23 | 34 | 31 | 16 | -6 | -14 | -21 |
| Precip. (in) | 1.2 | 1.6 | 1.8 | 2.4 | 2.3 | 1.4 | 2.4 | 2.0 | 1.6 | 1.4 | 1.2 | 1.3 |
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 mountain peak
- Snow on the summit holds detail best when you expose for the highlights and lift shadows later.
- Alpenglow lasts only a few minutes; set up and focus beforehand.
- Clouds around the summit add drama — a clear blue sky is often the least interesting condition.
- Photograph the peak from a lake, meadow or ridge at sunrise when the face that looks east lights up first.
- Long lenses compress ridgelines; shoot the peak from several miles away to make it look massive.
- Scout in daylight if you plan to shoot at night or before sunrise.
Season: Early summer keeps snow on the peaks with green valleys below; autumn adds aspen or larch color in many ranges.
Suggested gear: Telephoto lens, Lightweight tripod, Warm layers, Microspikes in shoulder seasons. Work out exposures with the depth of field, ND filter and NPF rule calculators.
Nearby photo spots
Other locations within 25 km of Bear Peak, closest first.
Natural Arch
Mountain Peak
Mountain Peak
State Park
Mountain Peak
Botanical Garden
National Wildlife Refuge
Waterfall
Ghost TownCampgrounds nearby (Recreation.gov)
- Kelly Dahl17.6 km (10.9 mi) · reservable
- Cold Springs - Arapaho Roosevelt Nf (Co)22 km (13 mi) · reservable
- Pickle Gulch23 km (15 mi) · reservable
- Rainbow Lakes Campground24 km (15 mi)
- Peaceful Valley26 km (16 mi) · reservable
FAQ
When is the best time to photograph Bear Peak?
What time is golden hour at Bear Peak?
Where does the sun rise and set at Bear Peak?
Can you see the Milky Way from Bear Peak?
Do you need a permit to photograph at Bear Peak?
How far is Bear Peak from Boulder?
Sources
Location data: Wikidata, USGS GNIS / GeoNames, 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.