Johnstone River - Banana Island Rainfall Forecast

Today 27 Mar
10%< 1mm
Sat 28 Mar
60%1–5mm
Sun 29 Mar
80%5–20mm
Mon 30 Mar
50%1–5mm
Tue 31 Mar
80%5–15mm
Wed 1 Apr
90%15–35mm
Thu 2 Apr
95%25–40mm

Johnstone River - Banana Island Rainfall Statistics View More

March Rainfall

South Johnstone (10km)

Total Rainfall 2026
1556.8mm
Daily Average 2026
18.3mm
Wettest Day 8 January, 2026
99.6mm
Wet Days 2026
70/86 (81%)
Total Rainfall February
402.8mm
Daily Average February
14.4mm
Wettest Day 16 February, 2026
80mm
Wet Days February
20/28 (71%)
Total Rainfall March
552.6mm
Daily Average March
21.3mm
Wettest Day 15 March, 2026
89.2mm
Wet Days March
25/27 (93%)

Climate (2010–Present)

South Johnstone (10km)

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Annual Average 2021–2025
3916.2mm
Monthly Average 2021–2026
317.7mm
Daily Average 2021–2026
11mm
Wettest Day 27 April, 2021
314mm

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