Swan Island Rainfall Forecast

Today 18 Nov
5%< 1mm
Wed 19 Nov
15%< 1mm
Thu 20 Nov
15%< 1mm
Fri 21 Nov
10%< 1mm
Sat 22 Nov
5%< 1mm
Sun 23 Nov
5%< 1mm
Mon 24 Nov
10%< 1mm

Swan Island Rainfall Statistics View More

November Rainfall

Williamson Airfield (17km)

Total Rainfall 2025
840.2mm
Daily Average 2025
2.6mm
Wettest Day 4 February, 2025
84mm
Wet Days 2025
93/322 (29%)
Total Rainfall October
54.6mm
Daily Average October
1.8mm
Wettest Day 28 October, 2025
36.6mm
Wet Days October
3/31 (10%)
Total Rainfall November
117.4mm
Daily Average November
6.9mm
Wettest Day 17 November, 2025
50.2mm
Wet Days November
8/18 (44%)

Climate (2010–Present)

Williamson Airfield (17km)

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Annual Average 2020–2024
708mm
Monthly Average 2020–2025
56.8mm
Daily Average 2020–2025
2mm
Wettest Day 4 February, 2025
84mm

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