Casterton Racecourse Rainfall Forecast

Today 20 Aug
5%< 1mm
Thu 21 Aug
5%< 1mm
Fri 22 Aug
45%< 1mm
Sat 23 Aug
45%< 1mm
Sun 24 Aug
30%< 1mm
Mon 25 Aug
85%5–10mm
Tue 26 Aug
85%10–15mm

Casterton Racecourse Rainfall Statistics View More

August Rainfall

Casterton (7km)

Total Rainfall 2025
217.4mm
Daily Average 2025
0.9mm
Wettest Day 25 June, 2025
33.2mm
Wet Days 2025
59/232 (25%)
Total Rainfall July
70.4mm
Daily Average July
2.3mm
Wettest Day 10 July, 2025
11.8mm
Wet Days July
25/31 (81%)
Total Rainfall August
24.4mm
Daily Average August
1.3mm
Wettest Day 5 August, 2025
7.8mm
Wet Days August
10/20 (50%)

Climate (2010–Present)

Casterton (7km)

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Annual Average 2020–2024
643.2mm
Monthly Average 2020–2025
50.6mm
Daily Average 2020–2025
1.7mm
Wettest Day 29 October, 2021
58mm

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