South Johnstone Rainfall Forecast

Today 31 May
10%< 1mm
Sun 1 Jun
10%< 1mm
Mon 2 Jun
30%< 1mm
Tue 3 Jun
50%< 2mm
Wed 4 Jun
40%< 1mm
Thu 5 Jun
45%< 1mm
Fri 6 Jun
45%< 2mm

South Johnstone Rainfall Statistics View More

May Rainfall

South Johnstone (0km)

Total Rainfall 2025
3268.4mm
Daily Average 2025
21.8mm
Wettest Day 29 January, 2025
211.8mm
Wet Days 2025
102/151 (68%)
Total Rainfall April
221.8mm
Daily Average April
7.4mm
Wettest Day 6 April, 2025
49.6mm
Wet Days April
21/31 (68%)
Total Rainfall May
297.4mm
Daily Average May
9.9mm
Wettest Day 11 May, 2025
60.8mm
Wet Days May
18/31 (58%)

Climate (2010–Present)

South Johnstone (0km)

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Annual Average 2020–2024
3569.1mm
Monthly Average 2020–2025
321mm
Daily Average 2020–2025
11.3mm
Wettest Day 27 April, 2021
314mm

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