The following details estimate output for systems installed in Rockingham , plus other useful solar power related information and statistics relevant to the Rockingham region. For expert advice on a system to suit your needs, including battery storage options, call our friendly Western Australia team on 133-SUN.

Rockingham's solar energy resources

On average, Rockingham receives solar irradiation levels of around 5.45 kilowatt hours per square metre daily. Ideally, solar panels installed in Rockingham should face a Northerly direction. Acceptable panel angle range is 17° to 27° and the optimal angle is 22°. On typical rooftop PV installations, actual installation angle will be determined by roof inclination.

Solar installations in Rockingham, WA, 6168

There are 2704 solar PV installations in Rockingham's postcode, 6168, totaling 6509.55 kW of capacity. The 6168 postcode accounts for 0.177% of all the solar installations in Australia.


The average system size in Rockingham is 2.41kW and the Australian average is 3.15kW.

System owners in Rockingham's postcode area are generating an average of 35477 kWh daily, saving them collectively approximately $319293 monthly and $3884737 annually**. The electricity produced by arrays in the 6168 postcode is enough to fully power 1808 Australian homes.

Rockingham solar carbon offset

System owners in Rockingham's postcode are collectively avoiding 12949 tonnes (coal fired power) or 5180 tonnes (gas fired power) of carbon emissions each year; the equivalent of taking 1859 - 4648 cars off Rockingham's roads.

Rockingham solar specials

Other related Rockingham information

Rockingham's coordinates are -32.288048,115.745967 and its weather station is located at Rottnest Il Aws Aut. Rottnest Il Aws Aut weather station reports the following average readings:

  • Solar irradiation in Rockingham: 5.45 kWh/sq m/day
  • Wind speed: 7.50 m/s
  • Air pressure: 100.43 kPa
  • Humidity: 70.42%
  • Air temperature: 18.39 degrees C
  • Earth temperature:19.75 degrees C

** Notes on system performance in Rockingham

Figures above are approximations only - e.g., the retail value of electricity for Rockingham households is based on 30c per kilowatt hour.

Considering buying solar panels?

We have accredited installers servicing Rockingham and the Rockingham region. For more WA solar power information, request a quick solar quote, view our current specials on fully installed solar power systems in Western Australia or call our Rockingham hotline on 133 SUN.

Home Battery Systems In Rockingham

Join Rockingham's energy storage revolution! We supply and install home battery storage and battery-ready solar panel systems in Rockingham and the Rockingham region. Call our Western Australia team on 133-SUN for more information.

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Installing solar in Rockingham
Western Australia, 6168