Trefoil Island Rainfall Forecast

Today 18 Jun
100%15–30mm
Fri 19 Jun
100%5–15mm
Sat 20 Jun
35%< 1mm
Sun 21 Jun
30%< 1mm
Mon 22 Jun
85%1–5mm
Tue 23 Jun
90%5–10mm
Wed 24 Jun
40%< 1mm

Trefoil Island Rainfall Statistics View More

June Rainfall

Marrawah (30km)

Total Rainfall 2026
495mm
Daily Average 2026
3mm
Wettest Day 17 June, 2026
56mm
Wet Days 2026
86/169 (51%)
Total Rainfall May
124.4mm
Daily Average May
4mm
Wettest Day 17 May, 2026
32mm
Wet Days May
19/31 (61%)
Total Rainfall June
150.8mm
Daily Average June
8.9mm
Wettest Day 17 June, 2026
56mm
Wet Days June
15/18 (83%)

Climate (2021–2025)

Marrawah (30km)

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Annual Average 2021–2025
1077mm
Monthly Average 2021–2026
89.6mm
Daily Average 2021–2026
3mm
Wettest Day 14 October, 2022
88mm

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