Johnson Rock Rainfall Forecast

Today 5 May
80%< 2mm
Wed 6 May
100%10–15mm
Thu 7 May
95%5–10mm
Fri 8 May
80%1–5mm
Sat 9 May
60%< 1mm
Sun 10 May
40%< 1mm
Mon 11 May
25%< 1mm

Johnson Rock Rainfall Statistics View More

May Rainfall

King Island Airport (5km)

Total Rainfall 2026
149.6mm
Daily Average 2026
1.2mm
Wettest Day 12 March, 2026
16.8mm
Wet Days 2026
43/125 (34%)
Total Rainfall April
52.8mm
Daily Average April
1.8mm
Wettest Day 10 April, 2026
16.2mm
Wet Days April
17/30 (57%)
Total Rainfall May
12.8mm
Daily Average May
3.2mm
Wettest Day 3 May, 2026
10mm
Wet Days May
3/5 (60%)

Climate (2010–Present)

King Island Airport (5km)

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Annual Average 2021–2025
766.8mm
Monthly Average 2021–2026
62.4mm
Daily Average 2021–2026
2.1mm
Wettest Day 9 June, 2021
60.2mm

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