Northern Territory, Australia · 25.34°S 131.04°E · 500 m
Stargazing in Uluru
Desert-centre darkness with the galactic core passing straight overhead in winter.
- Sky quality
- Bortle 1 — pristine
- Clear nights a year
- —
- Best month overall
- January
- Milky Way core
- February–October
The Milky Way shows structure and casts a faint shadow; the zodiacal light and airglow are visible to the naked eye.
Key facts
- Sky quality
- Bortle 1 — pristineBortle class 1
- Best Milky Way season
- February–OctoberPeak month: March, core reaching 66°
- Darkness quality
- Good10.5 h of astronomical darkness at its darkest, in May
- Best month for astrophotography
- DecemberAbout 12.0 dark, moon-free, statistically clear nights
- Coordinates
- -25.3444, 131.0369500 m elevation · Australia/Darwin
Questions answered on this page
- Is tonight good for stargazing in Uluru?
- Is the Milky Way visible from Uluru?
- How many clear nights does Uluru get each year?
- What is the best month for astrophotography in Uluru?
- How many hours of true darkness does Uluru get each month?
- How dark is the sky in Uluru on the Bortle scale?
- When is the Milky Way core above the horizon from Uluru?
- Should I drive somewhere darker than Uluru?
The Australian red centre combines almost no light pollution with a dry-season climate that produces long runs of cloud-free nights from May to September. At 25° south the Milky Way core transits close to the zenith in the southern winter, which is as good as the geometry ever gets.
Respect matters here: Uluru-Kata Tjuta is Anangu land with its own rules about where photography is permitted. The surrounding desert and the Yulara area offer plenty of legal, and equally dark, alternatives.
Evergreen intelligence
The four questions people ask about Uluru
Computed from astronomy for these coordinates and a full year of Sun and Moon geometry — not copied from anywhere.
- How many clear nights does Uluru have?
- The cloud archive did not load for this location, so the clear-night count is unavailable right now. The darkness and Moon figures below are computed locally and remain valid.
- What is the best month for the Milky Way in Uluru?
- March. The galactic centre clears 10° from February to October, and in March it reaches 66° while the sky is astronomically dark, with about 4.5 hours of usable core time a night.
- When is it darkest in Uluru?
- May gives the most true darkness — an average of 10.5 hours a night with the Sun more than 18° below the horizon.
- When should I plan an astrophotography trip to Uluru?
- December offers the most nights that are simultaneously dark, moon-free and statistically clear — about 12.0 of them. Book around the new Moon in that month and keep two spare nights; a single fixed date at any location is a coin toss.
Darkness calendar
Uluru month by month
Astronomical darkness and Moon geometry are computed for these coordinates. Cloud figures are ten-year ERA5 daily means. Rating combines darkness, moon-free nights and clear-sky odds.
| Month | Astro darkness | Moon-free dark nights | Avg cloud | Clear nights | Milky Way core | Rating |
|---|---|---|---|---|---|---|
| Jan | 7.6 h | 22 | — | — | — | Good |
| Feb | 8.2 h | 20 | — | — | 36° max | Good |
| Mar | 9.2 h | 20 | — | — | 66° max | Good |
| Apr | 9.8 h | 21 | — | — | 85° max | Good |
| May | 10.5 h | 21 | — | — | 85° max | Good |
| Jun | 10.5 h | 22 | — | — | 85° max | Good |
| Jul | 10.5 h | 21 | — | — | 85° max | Good |
| Aug | 10.1 h | 21 | — | — | 85° max | Good |
| Sep | 9.4 h | 21 | — | — | 72° max | Good |
| Oct | 8.6 h | 22 | — | — | 47° max | Good |
| Nov | 7.9 h | 22 | — | — | — | Good |
| Dec | 7.5 h | 24 | — | — | — | Good |
"Moon-free dark nights" counts nights with at least two hours of astronomical darkness during which the Moon stays below the horizon. "Clear nights" is the share of days in the ERA5 record averaging under 30% cloud cover.
Practical
What Uluru is actually good for
- Milky Way core at the zenith
- Dry-season reliability
- Southern deep sky
For a decision on a specific night rather than a season, the SnapCosmos Night Engine scores tonight and the next six nights from these coordinates — . The method, weighting and known limits are documented on the Night Engine page, and its measured accuracy is published here.
FAQ
Common questions about the sky in Uluru
- Can you see the Milky Way in Uluru?
- Yes. Uluru sits at Bortle 1 — pristine, where the Milky Way is an obvious, structured band whenever the galactic centre is above the horizon and the Moon is down.
- When is the best time of year to stargaze in Uluru?
- It depends on what you want to see, and the month-by-month table on this page ranks every month by hours of astronomical darkness, moon-free nights and ten years of cloud statistics for these exact coordinates.
- How dark does it get in Uluru?
- Uluru is at latitude 25.3°S, and this page computes the hours of true astronomical darkness — Sun more than 18° below the horizon — for every month of the year at that latitude.
- Is tonight a good night in Uluru?
- The SnapCosmos Night Engine scores tonight for these coordinates against the coming week using live cloud forecasts, Moon geometry and darkness, and returns a single go, wait or skip recommendation.
Where these numbers come from
- Ten-year cloud-cover climatology and historical night rankingERA5 reanalysisECMWF / Copernicus Climate Change Service
- Hourly cloud cover, precipitation, humidity and visibility forecastsOpen-Meteo forecast and archive APIOpen-Meteo
- Sun, Moon and planet positions, rise and set times, twilight phasesAstronomy Engine (VSOP87 / ELP2000 series)Don Cross, after the IMCCE and JPL analytical theories
- Bortle class and sky-brightness context for each locationWorld Atlas of Artificial Night Sky Brightness (Falchi et al., 2016)Science Advances / Light Pollution Map
- Definitions of civil, nautical and astronomical twilight, and lunar phase conventionsAstronomical Applications DepartmentUnited States Naval Observatory
Figures on this page last recomputed .
Related