Koolewong Rainfall Forecast

Today 18 Dec
5%< 1mm
Fri 19 Dec
25%< 1mm
Sat 20 Dec
50%< 2mm
Sun 21 Dec
35%< 1mm
Mon 22 Dec
60%1–5mm
Tue 23 Dec
65%1–5mm
Wed 24 Dec
40%< 1mm

Koolewong Rainfall Statistics View More

December Rainfall

Mangrove Mountain (22km)

Total Rainfall 2025
1494.2mm
Daily Average 2025
4.3mm
Wettest Day 23 May, 2025
131mm
Wet Days 2025
172/352 (49%)
Total Rainfall November
36.2mm
Daily Average November
1.3mm
Wettest Day 16 November, 2025
8.6mm
Wet Days November
13/30 (43%)
Total Rainfall December
68.8mm
Daily Average December
4mm
Wettest Day 12 December, 2025
32mm
Wet Days December
8/18 (44%)

Climate (2010–Present)

Mangrove Mountain (22km)

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Annual Average 2020–2024
1334mm
Monthly Average 2020–2025
115.4mm
Daily Average 2020–2025
3.8mm
Wettest Day 4 July, 2022
170.2mm

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