Mount Meharry Mountain

Western Australia's highest mountain on Hamersley Plateau

Western Australia's highest peak, Mount Meharry in the Hamersley Range draws hikers and researchers into rugged outback terrain and spinifex‑covered ridgelines.

Mount Meharry at a Glance#

Address: Hamersley Range, Pilbara region, near Karijini National Park, Western Australia

Website: https://www.dpaw.wa.gov.au/

Hours: Open year‑round (daylight hours); park access subject to Parks and Wildlife WA regulations

Admission: Free to visit the summit; fees may apply for park entry or guided tours

About Mount Meharry#

Mount Meharry is the highest natural point in Western Australia, reaching 1,249 metres, and is situated in the Hamersley Range in the Pilbara region.

The summit is visited as the state high point and for wide views across the surrounding iron-rich ranges and plateaus; trips are typically part of broader Pilbara expeditions.

The peak was identified and surveyed in the 20th century as Western Australia’s high point and has since been referenced in state mapping and geographic records.

Geographically it sits within the inland Pilbara of northwestern Western Australia, in a sparsely populated mining and pastoral landscape; the nearest service towns are those serving the Hamersley Range.

  • Elevation: Rises to 1,249 metres above sea level, making it the highest natural point in the state of Western Australia.
  • Setting: Located in the Hamersley Range in the Pilbara region, it is a remote upland reached via outback roads and tracks.

How to Get to Mount Meharry#

Access via road from Tom Price or other Pilbara towns; parts of the approach cross pastoral leases and require permission. Check Parks and Wildlife WA for road and access updates.

Tips for Visiting Mount Meharry#

  • Mount Meharry is remote - combine the trip with the Pilbara's attractions and book charters in advance.
  • The summit sits inside Karijini National Park vicinity; check Parks and Wildlife WA for access and road conditions.
  • Be prepared for desert heat and bring sun‑safe clothing; water sources are sparse.

Best Time to Visit Mount Meharry#

Best during the dry season (May-September) when temperatures are manageable and access roads are clear.

Dry season
May-September · 15-35°C
Cooler nights and lower humidity; ideal time for hikes and exploration.
Hot season
October-April · 30-45°C
Extreme heat and potential cyclonic weather; not recommended for long hikes.

Weather & Climate near Mount Meharry#

Climate

Mount Meharry's climate is classified as Hot Semi-Arid - Hot Semi-Arid climate with hot summers (peaking in January) and cool winters (coldest in July). Temperatures range from 7°C to 36°C. Semi-arid with limited rainfall with a pronounced dry season.

Air Quality: AQI 22 Good
Temperature & Rainfall
Temperature Range
36°
Warmest Month
7°
Coldest Month
Monthly Conditions
Month Comfort Temp Feels Rain Sky Humidity Wind UV Daylight
January - 22° - 36° 29° 81 mm - - 4.1 m/s - -
February - 21° - 35° 28° 102 mm - - 3.8 m/s - -
March - 20° - 33° 26° 56 mm - - 3.4 m/s - -
April - 17° - 29° 23° 42 mm - - 3.4 m/s - -
May - 11° - 24° 18° 24 mm - - 3.0 m/s - -
June - 9° - 19° 14° 31 mm - - 3.0 m/s - -
July - 7° - 19° 13° 17 mm - - 2.8 m/s - -
August - 8° - 22° 15° 14 mm - - 3.1 m/s - -
September - 11° - 25° 18° 4 mm - - 3.6 m/s - -
October - 15° - 30° 22° 8 mm - - 3.9 m/s - -
November - 18° - 33° 25° 8 mm - - 3.8 m/s - -
December - 21° - 36° 28° 54 mm - - 3.7 m/s - -