Twin Rocks Rainfall Forecast

Today 17 Oct
No Rain
Sun 18 Oct
35%< 1 mm
Mon 19 Oct
15%< 1 mm
Tue 20 Oct
5%< 1 mm
Wed 21 Oct
5%< 1 mm
Thu 22 Oct
30%< 1 mm
Fri 23 Oct
15%< 1 mm

Twin Rocks Rainfall Statistics View More

October Rainfall

Nullarbor (22 km)

Total Rainfall 2026
305.6 mm
Daily Average 2026
1.1 mm
Wettest Day 22 February, 2026
38.2 mm
Wet Days 2026
109/290 (38%)
Total Rainfall September
20.4 mm
Daily Average September
0.7 mm
Wettest Day 8 September, 2026
6.2 mm
Wet Days September
12/30 (40%)
Total Rainfall October
11 mm
Daily Average October
0.7 mm
Wettest Day 9 October, 2026
4.6 mm
Wet Days October
7/17 (41%)

Climate (2021–2025)

Nullarbor (22 km)

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Annual Average 2021–2025
251.6 mm
Monthly Average 2021–2026
23.3 mm
Daily Average 2021–2026
0.8 mm
Wettest Day 18 November, 2022
43.4 mm

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