Georges River - Harness Cask Point Rainfall Forecast

Today 16 Dec
25%< 1mm
Wed 17 Dec
10%< 1mm
Thu 18 Dec
5%< 1mm
Fri 19 Dec
30%< 1mm
Sat 20 Dec
55%1–5mm
Sun 21 Dec
50%1–5mm
Mon 22 Dec
35%< 1mm

Georges River - Harness Cask Point Rainfall Statistics View More

December Rainfall

Sydney Airport (8km)

Total Rainfall 2025
1368.8mm
Daily Average 2025
3.9mm
Wettest Day 11 September, 2025
97.2mm
Wet Days 2025
143/350 (41%)
Total Rainfall November
51.6mm
Daily Average November
1.7mm
Wettest Day 4 November, 2025
19.8mm
Wet Days November
9/30 (30%)
Total Rainfall December
15.4mm
Daily Average December
1mm
Wettest Day 14 December, 2025
5.8mm
Wet Days December
5/16 (31%)

Climate (2010–Present)

Sydney Airport (8km)

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Annual Average 2020–2024
1409.6mm
Monthly Average 2020–2025
120.8mm
Daily Average 2020–2025
4mm
Wettest Day 23 February, 2022
145.8mm

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