Newhaven Jetty Weather Forecast
- 12
- 16
Cloudy
- 9
- 16
Sunny
- 9
- 18
Partly cloudy
- 11
- 18
Shower or two
- 11
- 15
Shower or two
- 10
- 16
Shower or two
- 11
- 17
Shower or two
Today 21 May Central
Cloudy. The chance of morning fog. Slight chance of a shower. Light winds. Overnight temperatures falling to between 4 and 8 with daytime temperatures reaching between 13 and 17.
Western Port Local Waters
- Wind
- Variable below 10 knots.
- Seas
- Below 0.5 metres.
- Weather
- Cloudy.
- Weather Situation
- A high near the South Australian coast extends a ridge across the north of the State. The ridge will extend across the remainder of Victoria tonight then persist for for the rest of the week. The high centre will move southeast on Saturday as a weak cold front approaches from the west, crossing Bass Strait on Sunday.
Newhaven Jetty Temperature Statistics View More
May Temperature
Rhyll (7km)
Lowest 7 May, 2026
8.1 °CAverage May
14.8 °CHighest 1 May, 2026
25.2 °C
Climate (2021–Present)
Rhyll (7km)
Average Low 2021–2026
12.1 °CAverage 2021–2026
15.1 °CAverage High 2021–2026
19.4 °C