Merino Rainfall Forecast

Today 19 Sep
No Rain
Sun 20 Sep
60%< 1mm
Mon 21 Sep
10%< 1mm
Tue 22 Sep
No Rain
Wed 23 Sep
5%< 1mm
Thu 24 Sep
30%< 1mm
Fri 25 Sep
30%< 1mm

Merino Rainfall Statistics View More

September Rainfall

Casterton (24km)

Total Rainfall 2026
392.6mm
Daily Average 2026
1.5mm
Wettest Day 2 June, 2026
21.8mm
Wet Days 2026
117/262 (45%)
Total Rainfall August
59.4mm
Daily Average August
1.9mm
Wettest Day 19 August, 2026
21.4mm
Wet Days August
17/31 (55%)
Total Rainfall September
15mm
Daily Average September
0.8mm
Wettest Day 2 September, 2026
4.6mm
Wet Days September
9/19 (47%)

Climate (2021–2025)

Casterton (24km)

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Annual Average 2021–2025
606.2mm
Monthly Average 2021–2026
49.2mm
Daily Average 2021–2026
1.6mm
Wettest Day 29 October, 2021
58mm

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