Mount Jarvis — a mountain peak in Copper River Census Area, Alaska at about 4,050 m (13,287 ft) above sea level — is a rewarding subject for landscape photographers. It is part of Wrangell–St. Elias National Park and Preserve.
Mount Jarvis is an eroded shield volcano and stratovolcano in the Wrangell Mountains of eastern Alaska. It is located in Wrangell-Saint Elias National Park about 10 miles (16 km) east of the summit of Mount Wrangell. The mountain sits at the northeastern edge of the massive ice-covered shield of Wrangell, rising nearly 5,000 feet (1,500 m) above it in a spectacular series of cliffs and icefalls. When seen from above, Mount Jarvis is distinctly dumbbell-shaped, with two prominent peaks connected by a narrower ridge. The mountain's main summit is 13,421 feet (4,091 m), making it one of numerous thirteeners (peaks between 13,000 and 13,999 feet in elevation) in Alaska. The second summit is located about 3 miles (5 km) to the north-northwest, reaching 13,025 feet (3,970 m) with over 725 feet (221 m) of prominence above the connecting saddle,From the Wikipedia article “Mount Jarvis”, licensed under CC BY-SA 4.0.
Sunrise & sunset directions
At Mount Jarvis the sunrise point swings a long way through the year: about 29° (NNE) at the June solstice and 145° (SE) in late December. Sunset moves from 331° (NNW) in June to 215° (SW) in December, and the midday sun climbs to 51° in summer but only 5° in winter.
| Date | Sunrise | Azimuth | Sunset | Azimuth | Noon sun | Daylight |
|---|---|---|---|---|---|---|
| March equinox (Mar 20) | 7:36 AM | 89° E | 7:49 PM | 272° W | 28° | 12h 13m |
| June solstice (Jun 21) | 3:44 AM | 29° NNE | 11:30 PM | 331° NNW | 51° | 19h 46m |
| September equinox (Sep 22) | 7:19 AM | 88° E | 7:37 PM | 272° W | 28° | 12h 18m |
| December solstice (Dec 21) | 9:59 AM | 145° SE | 3:08 PM | 215° SW | 5° | 5h 08m |
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 | 8:41 AM | 9:40 AM | 11:43 AM | 1:46 PM | 3:49 PM | 4:48 PM | 6h 10m |
| February | 7:34 AM | 8:21 AM | 9:31 AM | 4:08 PM | 5:18 PM | 6:05 PM | 8h 57m |
| March | 7:08 AM | 7:52 AM | 8:52 AM | 6:37 PM | 7:36 PM | 8:20 PM | 11h 43m |
| April | 5:21 AM | 6:11 AM | 7:12 AM | 7:58 PM | 8:59 PM | 9:49 PM | 14h 48m |
| May | 3:25 AM | 4:41 AM | 5:55 AM | 9:08 PM | 10:23 PM | 11:39 PM | 17h 42m |
| June | — | 3:45 AM | 5:17 AM | 9:54 PM | 11:27 PM | — | 19h 41m |
| July | 2:27 AM | 4:18 AM | 5:41 AM | 9:41 PM | 11:04 PM | 12:56 AM | 18h 46m |
| August | 4:43 AM | 5:40 AM | 6:45 AM | 8:35 PM | 9:40 PM | 10:37 PM | 16h 00m |
| September | 6:16 AM | 7:01 AM | 8:00 AM | 7:01 PM | 8:00 PM | 8:45 PM | 12h 59m |
| October | 7:34 AM | 8:20 AM | 9:24 AM | 5:18 PM | 6:22 PM | 7:07 PM | 10h 03m |
| November | 7:53 AM | 8:47 AM | 10:20 AM | 2:20 PM | 3:53 PM | 4:47 PM | 7h 06m |
| December | 8:49 AM | 9:54 AM | — | — | 3:07 PM | 4:12 PM | 5h 13m |
Local time (America/Anchorage), 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
The Milky Way's bright core (in Sagittarius) barely clears the southern horizon at this latitude, so focus on winter Milky Way, aurora or star trails instead.
| Month | Core visible (15th) | Hours | Max altitude | Direction |
|---|---|---|---|---|
| January | Below 10° in darkness | — | -13° | — |
| February | Below 10° in darkness | — | -8° | — |
| March | Below 10° in darkness | — | -6° | — |
| April | Below 10° in darkness | — | -3° | — |
| May | No darkness | — | — | — |
| June | No darkness | — | — | — |
| July | No darkness | — | — | — |
| August | Below 10° in darkness | — | -6° | — |
| September | Below 10° in darkness | — | -8° | — |
| October | Below 10° in darkness | — | -8° | — |
| November | Below 10° in darkness | — | -12° | — |
| December | Below 10° in darkness | — | -22° | — |
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: 1 Bortle 1 — Excellent dark-sky site. The Milky Way casts faint shadows; zodiacal light and airglow are obvious. Modeled zenith brightness ≈ 21.95 mag/arcsec². Aurora needs roughly Kp 0.0+ to show low on the northern horizon here.
Weather & best season
Long-term NASA satellite data for this area show March as the clearest month (about 58% average cloud cover) and July as the cloudiest (82%). 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 | 33 | 35 | 43 | 49 | 69 | 76 | 73 | 73 | 60 | 53 | 32 | 33 |
| Low °F | -43 | -37 | -46 | -19 | 4 | 21 | 31 | 22 | 9 | -17 | -34 | -37 |
| Precip. (in) | 1.1 | 1.0 | 0.8 | 1.1 | 3.1 | 5.7 | 5.5 | 4.4 | 3.0 | 1.7 | 1.3 | 1.0 |
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.
- Tell someone where you're going in remote areas and carry the ten essentials.
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 Mount Jarvis, closest first.
FAQ
When is the best time to photograph Mount Jarvis?
What time is golden hour at Mount Jarvis?
Where does the sun rise and set at Mount Jarvis?
Can you see the Milky Way from Mount Jarvis?
Do you need a permit to photograph at Mount Jarvis?
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.