Duncombe Bay Weather Forecast

Today 14 Jul
- 18
- 19
Showers
Wed 15 Jul
- 18
- 19
Rain. Chance thunderstorm
Thu 16 Jul
- 17
- 19
Rain. Chance thunderstorm
Fri 17 Jul
- 17
- 18
Rain
Sat 18 Jul
- 17
- 19
Rain
Sun 19 Jul
- 18
- 19
Rain. Chance thunderstorm
Mon 20 Jul
- 15
- 19
Rain. Chance thunderstorm

Today 14 Jul Norfolk Island

Mostly sunny. Slight (30%) chance of a shower. Sun protection 10:10am to 1:30pm, UV Index predicted to reach 4 [Moderate]

Duncombe Bay Temperature Statistics View More

July Temperature

Norfolk Island Airport (4km)

Lowest 12 July, 2026
11.6 °C
Average 2026
20.6 °C
Highest 13 February, 2026
28.1 °C
Lowest 28 June, 2026
13.4 °C
Average June
17.7 °C
Highest 4 June, 2026
22.8 °C
Lowest 12 July, 2026
11.6 °C
Average July
16.3 °C
Highest 4 July, 2026
20.5 °C

Climate (2021–2026)

Norfolk Island Airport (4km)

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Average Low 2021–2026
17.4 °C
Average 2021–2026
19.5 °C
Average High 2021–2026
22.4 °C

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