Located in Millard County, Utah, Pahvant Butte is a volcano. The nearest town is Delta, about 25 km (15 mi) away (Pahvant Butte lies S of town).
Pahvant Butte (also Pavant Butte) is a tuff cone volcano in the west-central portion of Utah, United States.From the Wikipedia article “Pahvant Butte”, licensed under CC BY-SA 4.0.
Sunrise & sunset directions
At Pahvant Butte the sunrise point swings a long way through the year: about 59° (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.
| Date | Sunrise | Azimuth | Sunset | Azimuth | Noon sun | Daylight |
|---|---|---|---|---|---|---|
| March equinox (Mar 20) | 7:34 AM | 90° E | 7:42 PM | 271° W | 51° | 12h 08m |
| June solstice (Jun 21) | 6:05 AM | 59° ENE | 9:00 PM | 302° WNW | 74° | 14h 55m |
| September equinox (Sep 22) | 7:19 AM | 89° E | 7:29 PM | 271° W | 51° | 12h 10m |
| December solstice (Dec 21) | 7:47 AM | 120° ESE | 5:11 PM | 240° WSW | 27° | 9h 25m |
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
Volcanic cones and lava fields have strong shapes that read well in side-light; dark basalt needs careful exposure.
| Month (15th) | Blue hour starts | Sunrise | Golden hour ends | Golden hour starts | Sunset | Blue hour ends | Daylight |
|---|---|---|---|---|---|---|---|
| January | 7:19 AM | 7:49 AM | 8:29 AM | 4:51 PM | 5:32 PM | 6:01 PM | 9h 43m |
| February | 6:55 AM | 7:23 AM | 8:00 AM | 5:31 PM | 6:08 PM | 6:35 PM | 10h 45m |
| March | 7:16 AM | 7:42 AM | 8:18 AM | 7:02 PM | 7:38 PM | 8:04 PM | 11h 55m |
| April | 6:26 AM | 6:54 AM | 7:30 AM | 7:32 PM | 8:08 PM | 8:35 PM | 13h 14m |
| May | 5:48 AM | 6:18 AM | 6:56 AM | 7:59 PM | 8:37 PM | 9:07 PM | 14h 19m |
| June | 5:32 AM | 6:04 AM | 6:44 AM | 8:19 PM | 8:59 PM | 9:31 PM | 14h 54m |
| July | 5:46 AM | 6:17 AM | 6:56 AM | 8:17 PM | 8:56 PM | 9:28 PM | 14h 39m |
| August | 6:16 AM | 6:44 AM | 7:21 AM | 7:50 PM | 8:27 PM | 8:56 PM | 13h 43m |
| September | 6:46 AM | 7:12 AM | 7:48 AM | 7:05 PM | 7:40 PM | 8:07 PM | 12h 28m |
| October | 7:13 AM | 7:40 AM | 8:17 AM | 6:17 PM | 6:53 PM | 7:20 PM | 11h 12m |
| November | 6:46 AM | 7:14 AM | 7:54 AM | 4:38 PM | 5:17 PM | 5:46 PM | 10h 03m |
| December | 7:13 AM | 7:43 AM | 8:25 AM | 4:27 PM | 5:09 PM | 5:39 PM | 9h 26m |
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 Pahvant Butte, 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 2 (typical truly dark site), which is excellent for astrophotography.
| Month | Core visible (15th) | Hours | Max altitude | Direction |
|---|---|---|---|---|
| January | Below 10° in darkness | — | -2° | — |
| February | 5:37 AM – 5:47 AM | 0.2 | 12° | SE → SE |
| March | 4:47 AM – 6:07 AM | 1.3 | 18° | SE → SSE |
| April | 2:43 AM – 5:13 AM | 2.5 | 22° | SE → S |
| May | 12:45 AM – 4:25 AM | 3.7 | 22° | SE → S |
| June | 10:59 PM – 3:59 AM | 5.0 | 22° | SE → SSW |
| July | 10:51 PM – 2:31 AM | 3.7 | 22° | SSE → SW |
| August | 10:07 PM – 12:37 AM | 2.5 | 21° | S → SW |
| September | 9:11 PM – 10:31 PM | 1.3 | 18° | SSW → SW |
| October | 8:22 PM – 8:32 PM | 0.2 | 12° | 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: 2 Bortle 2 — Typical truly dark site. The summer Milky Way shows rich structure; clouds look like black holes in the stars. Modeled zenith brightness ≈ 21.86 mag/arcsec².
Weather & best season
Long-term NASA satellite data for this area show September as the clearest month (about 30% average cloud cover) and December as the cloudiest (68%). July is the warmest month and December 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 | 62 | 65 | 78 | 86 | 98 | 102 | 107 | 104 | 100 | 88 | 74 | 60 |
| Low °F | -9 | 1 | 13 | 20 | 23 | 34 | 50 | 46 | 29 | 16 | 5 | -11 |
| Precip. (in) | 1.2 | 1.2 | 1.4 | 1.4 | 1.3 | 0.6 | 0.6 | 0.7 | 1.0 | 1.1 | 1.0 | 1.6 |
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 volcano
- Check local volcanic activity notices and area closures before visiting.
- Snow-capped volcanoes reflect alpenglow at sunrise — shoot from a lake or meadow for a reflection.
- Lava rock is sharp and unstable; stay on trails.
- Long lenses from 20–60 miles away make large stratovolcanoes dominate the horizon.
- Tell someone where you're going in remote areas and carry the ten essentials.
Season: Summer for high trails; winter and spring for snowy cones viewed from below.
Suggested gear: Telephoto lens, Tripod, Sturdy boots. Work out exposures with the depth of field, ND filter and NPF rule calculators.
Nearby photo spots
Other locations within 25 km of Pahvant Butte, closest first.
FAQ
When is the best time to photograph Pahvant Butte?
What time is golden hour at Pahvant Butte?
Where does the sun rise and set at Pahvant Butte?
Can you see the Milky Way from Pahvant Butte?
Do you need a permit to photograph at Pahvant Butte?
How far is Pahvant Butte from Delta?
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.