Jervis Bay Airfield Weather Forecast

Today 14 Sep
- 9
- 22
Sunny
Mon 15 Sep
- 11
- 24
Sunny
Tue 16 Sep
- 16
- 26
Windy. Partly cloudy
Wed 17 Sep
- 11
- 20
Sunny
Thu 18 Sep
- 9
- 21
Mostly sunny
Fri 19 Sep
- 11
- 25
Late shower or two
Sat 20 Sep
- 14
- 21
Shower or two

Today 14 Sep
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Mon 15 Sep
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Tue 16 Sep
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Wed 17 Sep
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Thu 18 Sep
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Fri 19 Sep
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Sat 20 Sep
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm

Today 14 Sep Illawarra

Sunny. Patchy fog inland early this morning. Winds west to northwesterly 15 to 25 km/h. Daytime maximum temperatures between 18 and 23.

Jervis Bay Airfield Temperature Statistics View More

September Temperature

Point Perpendicular (11km)

Lowest 25 July, 2025
6.4 °C
Average 2025
17.4 °C
Highest 28 January, 2025
37 °C
Lowest 17 August, 2025
7.8 °C
Average August
13.6 °C
Highest 5 August, 2025
20.2 °C
Lowest 1 September, 2025
9.2 °C
Average September
15.5 °C
Highest 8 September, 2025
25.6 °C

Climate (2020–Present)

Point Perpendicular (11km)

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Average Low 2020–2025
14.7 °C
Average 2020–2025
17.4 °C
Average High 2020–2025
20.7 °C

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