Average Monthly Sunshine hours in Rottnest Island

This graph shows the average number of hours per month that Rottnest Island receives direct sunlight. The numbers are calculated over a 30-year period to provide a reliable average.

• On average, January is the sunniest month with 355 hours of sunshine.
• June has on average the lowest amount of sunshine with 178 hours.
• On average, the total annual amount of sun is 3180 hours.

Forecast: is it sunny in Rottnest Island?

Fri   Nov 15

21°C | 16°C

S 50 km/h

0.3 mm

broken clouds and small chance of slight rain

hourly forecast

Sat   Nov 16

19°C | 12°C

S 50 km/h

clear and no rain

hourly forecast

Sun   Nov 17

23°C | 13°C

S 36 km/h

clear and no rain

hourly forecast

5-Day Forecast 10-Day Forecast