South Johnstone Rainfall Forecast

Today 6 Apr
80%1–5mm
Tue 7 Apr
65%1–5mm
Wed 8 Apr
50%< 2mm
Thu 9 Apr
60%1–5mm
Fri 10 Apr
80%5–10mm
Sat 11 Apr
75%5–25mm
Sun 12 Apr
70%5–30mm

South Johnstone Rainfall Statistics View More

April Rainfall

South Johnstone (0km)

Total Rainfall 2026
1749.4mm
Daily Average 2026
18.4mm
Wettest Day 8 January, 2026
99.6mm
Wet Days 2026
80/96 (83%)
Total Rainfall March
641.4mm
Daily Average March
20.7mm
Wettest Day 15 March, 2026
89.2mm
Wet Days March
30/31 (97%)
Total Rainfall April
103.8mm
Daily Average April
20.8mm
Wettest Day 4 April, 2026
51.2mm
Wet Days April
5/6 (83%)

Climate (2010–Present)

South Johnstone (0km)

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Annual Average 2021–2025
3916.2mm
Monthly Average 2021–2026
321.7mm
Daily Average 2021–2026
11mm
Wettest Day 27 April, 2021
314mm

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