Johnstone River - South Johnstone River Entrance Rainfall Forecast

Today 19 May
20%< 1mm
Wed 20 May
5%< 1mm
Thu 21 May
No Rain
Fri 22 May
45%< 2mm
Sat 23 May
50%1–5mm
Sun 24 May
20%< 1mm
Mon 25 May
25%< 1mm

Johnstone River - South Johnstone River Entrance Rainfall Statistics View More

May Rainfall

South Johnstone (9km)

Total Rainfall 2026
2272.6mm
Daily Average 2026
16.5mm
Wettest Day 8 January, 2026
99.6mm
Wet Days 2026
120/139 (86%)
Total Rainfall April
430mm
Daily Average April
14.3mm
Wettest Day 21 April, 2026
62mm
Wet Days April
27/30 (90%)
Total Rainfall May
197mm
Daily Average May
10.9mm
Wettest Day 15 May, 2026
53.6mm
Wet Days May
18/19 (95%)

Climate (2010–Present)

South Johnstone (9km)

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Annual Average 2021–2025
3916.2mm
Monthly Average 2021–2026
314.8mm
Daily Average 2021–2026
10.8mm
Wettest Day 17 December, 2023
295.6mm

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