John Island Weather Forecast
- 9
- 17
Cloudy
- 5
- 17
Partly cloudy
- 6
- 16
Shower
- 8
- 15
Shower
- 6
- 16
Cloudy
- 5
- 18
Sunny
- 7
- 19
Shower
Today 19 Jul South East Coastal
Partly cloudy. Medium chance of showers in the east, slight chance elsewhere. Light winds becoming westerly 15 to 20 km/h in the morning then becoming light in the early afternoon. Overnight temperatures falling to between 5 and 10 with daytime temperatures reaching around 17.
Esperance Coastal Waters
Bremer Bay to Israelite Bay- Wind
- Westerly 15 to 20 knots decreasing to about 10 knots in the evening.
- Seas
- 1 to 1.5 metres, decreasing below 1 metre during the afternoon.
- 1st Swell
- Southwesterly 2 to 3 metres.
- Weather
- Partly cloudy.
John Island Temperature Statistics View More
July Temperature
Esperance (66km)
Lowest 8 July, 2026
7 °CAverage July
13.6 °CHighest 16 July, 2026
24.3 °C
Climate (2021–2026)
Esperance (66km)
Average Low 2021–2026
12.6 °CAverage 2021–2026
16.6 °CAverage High 2021–2026
22.2 °C