Narellan Rainfall Forecast

Today 29 Aug
10%< 1mm
Sun 30 Aug
No Rain
Mon 31 Aug
5%< 1mm
Tue 1 Sep
5%< 1mm
Wed 2 Sep
15%< 1mm
Thu 3 Sep
10%< 1mm
Fri 4 Sep
5%< 1mm

Narellan Rainfall Statistics View More

August Rainfall

Campbelltown (Mount Annan) (4km)

Total Rainfall 2026
488.8mm
Daily Average 2026
2.1mm
Wettest Day 18 January, 2026
126mm
Wet Days 2026
111/241 (46%)
Total Rainfall July
12mm
Daily Average July
0.4mm
Wettest Day 2 July, 2026
4.8mm
Wet Days July
11/31 (35%)
Total Rainfall August
49.2mm
Daily Average August
1.8mm
Wettest Day 26 August, 2026
13.4mm
Wet Days August
16/29 (55%)

Climate (2021–2025)

Campbelltown (Mount Annan) (4km)

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Annual Average 2021–2025
998.9mm
Monthly Average 2021–2026
80.8mm
Daily Average 2021–2026
2.7mm
Wettest Day 3 July, 2022
141.4mm

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