Crook National Forest is a national forest in Graham County, Arizona. It sits roughly 37 km (23 mi) E of Mammoth.
Crook National Forest was established in Arizona by the U.S. Forest Service on July 1, 1908, with 788,624 acres (3,191.45 km2) from portions of Tonto National Forest, Mount Graham National Forest, and other lands. On July 1, 1953, Crook was divided among Tonto, Gila, and Coronado National Forests.From the Wikipedia article “Crook National Forest”, licensed under CC BY-SA 4.0.
Sunrise & sunset directions
At Crook National Forest the sunrise point swings a long way through the year: about 61° (ENE) at the June solstice and 118° (ESE) in late December. Sunset moves from 299° (WNW) in June to 243° (WSW) in December, and the midday sun climbs to 81° in summer but only 34° in winter.
| Date | Sunrise | Azimuth | Sunset | Azimuth | Noon sun | Daylight |
|---|---|---|---|---|---|---|
| March equinox (Mar 20) | 6:26 AM | 90° E | 6:33 PM | 271° W | 57° | 12h 07m |
| June solstice (Jun 21) | 5:14 AM | 61° ENE | 7:33 PM | 299° WNW | 81° | 14h 19m |
| September equinox (Sep 22) | 6:10 AM | 89° E | 6:19 PM | 271° W | 58° | 12h 09m |
| December solstice (Dec 21) | 7:20 AM | 118° ESE | 5:20 PM | 243° WSW | 34° | 9h 59m |
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
Forests suit soft light — overcast days reduce contrast under the canopy, and morning fog adds depth.
| Month (15th) | Blue hour starts | Sunrise | Golden hour ends | Golden hour starts | Sunset | Blue hour ends | Daylight |
|---|---|---|---|---|---|---|---|
| January | 6:57 AM | 7:24 AM | 8:01 AM | 5:01 PM | 5:38 PM | 6:05 PM | 10h 14m |
| February | 6:40 AM | 7:05 AM | 7:39 AM | 5:33 PM | 6:07 PM | 6:32 PM | 11h 02m |
| March | 6:08 AM | 6:32 AM | 7:05 AM | 5:57 PM | 6:29 PM | 6:54 PM | 11h 57m |
| April | 5:27 AM | 5:52 AM | 6:25 AM | 6:18 PM | 6:51 PM | 7:17 PM | 12h 59m |
| May | 4:56 AM | 5:23 AM | 5:58 AM | 6:39 PM | 7:13 PM | 7:41 PM | 13h 50m |
| June | 4:45 AM | 5:13 AM | 5:50 AM | 6:55 PM | 7:31 PM | 8:00 PM | 14h 18m |
| July | 4:56 AM | 5:24 AM | 6:00 AM | 6:55 PM | 7:31 PM | 7:59 PM | 14h 06m |
| August | 5:19 AM | 5:45 AM | 6:19 AM | 6:34 PM | 7:07 PM | 7:33 PM | 13h 22m |
| September | 5:41 AM | 6:06 AM | 6:38 AM | 5:56 PM | 6:29 PM | 6:53 PM | 12h 23m |
| October | 6:01 AM | 6:26 AM | 6:59 AM | 5:16 PM | 5:49 PM | 6:14 PM | 11h 24m |
| November | 6:26 AM | 6:52 AM | 7:28 AM | 4:45 PM | 5:21 PM | 5:47 PM | 10h 29m |
| December | 6:50 AM | 7:17 AM | 7:54 AM | 4:40 PM | 5:17 PM | 5:45 PM | 10h 00m |
Local time (America/Phoenix), 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 Crook National Forest, the Milky Way core is visible in a dark sky from February through October. June gives the longest window (about 6.2 hours on a moonless night), and the core peaks around 28° above the southern horizon. Our light-pollution model puts the sky at about Bortle 3 (rural sky), good enough for detailed Milky Way images.
| Month | Core visible (15th) | Hours | Max altitude | Direction |
|---|---|---|---|---|
| January | Below 10° in darkness | — | 1° | — |
| February | 4:50 AM – 5:40 AM | 0.8 | 17° | SE → SE |
| March | 3:01 AM – 5:01 AM | 2.0 | 25° | SE → SSE |
| April | 12:57 AM – 4:17 AM | 3.3 | 28° | SE → S |
| May | 10:58 PM – 3:38 AM | 4.7 | 28° | SE → SSW |
| June | 9:13 PM – 3:23 AM | 6.2 | 28° | SE → SW |
| July | 9:09 PM – 1:59 AM | 4.8 | 28° | SSE → SW |
| August | 8:37 PM – 11:57 PM | 3.3 | 28° | S → SW |
| September | 7:52 PM – 10:02 PM | 2.2 | 25° | SSW → SW |
| October | 7:11 PM – 8:01 PM | 0.8 | 17° | SW → SW |
| November | Below 10° in darkness | — | 3° | — |
| December | Below 10° in darkness | — | -18° | — |
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: 3 Bortle 3 — Rural sky. Some light domes sit on the horizon, but the Milky Way still looks complex overhead. Modeled zenith brightness ≈ 21.68 mag/arcsec².
Weather & best season
Long-term NASA satellite data for this area show June as the clearest month (about 21% average cloud cover) and July as the cloudiest (56%). 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 | 76 | 83 | 90 | 97 | 106 | 111 | 108 | 107 | 104 | 98 | 89 | 77 |
| Low °F | 18 | 15 | 22 | 32 | 38 | 49 | 64 | 61 | 49 | 30 | 20 | 21 |
| Precip. (in) | 1.1 | 1.1 | 0.6 | 0.4 | 0.1 | 0.2 | 2.5 | 2.2 | 1.3 | 0.6 | 0.7 | 1.1 |
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 national forest
- Fire restrictions may limit campfires and stoves in summer.
- Look for fire lookouts and high roads for views over the canopy.
- Fall color peaks vary by elevation; follow it downhill over several weeks.
- Dispersed camping is often allowed, which makes sunrise and night shoots easier — check local rules.
- Check road and trail conditions with the managing agency before you go.
Season: Autumn color and spring flowers draw photographers; winter brings snow-covered forests in the North and West.
Suggested gear: Polarizer, Tripod, Offline maps, Insect repellent. Work out exposures with the depth of field, ND filter and NPF rule calculators.
Permits, drones & access
Drones: Recreational drones are generally allowed in national forests outside designated wilderness, subject to FAA rules and temporary flight restrictions — wildfire TFRs are common in summer.
Nearby photo spots
Other locations within 40 km of Crook National Forest, closest first.
Ghost Town
Wilderness AreaCampgrounds nearby (Recreation.gov)
FAQ
When is the best time to photograph Crook National Forest?
What time is golden hour at Crook National Forest?
Where does the sun rise and set at Crook National Forest?
Can you see the Milky Way from Crook National Forest?
Do you need a permit to photograph at Crook National Forest?
How far is Crook National Forest from Mammoth?
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.