Grimston Point Rainfall Forecast

Today 26 Jun
55%< 2mm
Sat 27 Jun
45%< 1mm
Sun 28 Jun
50%< 2mm
Mon 29 Jun
70%1–5mm
Tue 30 Jun
35%< 1mm
Wed 1 Jul
35%< 1mm
Thu 2 Jul
35%< 1mm

Grimston Point Rainfall Statistics View More

June Rainfall

Hamilton Island Airport (35km)

Total Rainfall 2026
1259.6mm
Daily Average 2026
7.2mm
Wettest Day 18 February, 2026
158.8mm
Wet Days 2026
110/177 (62%)
Total Rainfall May
45mm
Daily Average May
1.5mm
Wettest Day 1 May, 2026
9.6mm
Wet Days May
14/31 (45%)
Total Rainfall June
40.6mm
Daily Average June
1.6mm
Wettest Day 9 June, 2026
6.6mm
Wet Days June
15/26 (58%)

Climate (2021–2025)

Hamilton Island Airport (35km)

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Annual Average 2021–2025
1645.5mm
Monthly Average 2021–2026
138.9mm
Daily Average 2021–2026
4.6mm
Wettest Day 5 February, 2025
322.2mm

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