Mount Napier Rainfall Forecast
- 10%< 1mm
- 45%< 1mm
- 10%< 1mm
- 15%< 1mm
- 5%< 1mm
- 90%5–10mm
- 55%< 1mm
Mount Napier Rainfall Statistics View More
August Rainfall
Penshurst (Post Office) (31km)
Total Rainfall August
48mmDaily Average August
1.9mmWettest Day 19 August, 2026
12.6mmWet Days August
23/27 (85%)
Climate (2021–2025)
Penshurst (Post Office) (31km)
Annual Average 2021–2025
679.4mmMonthly Average 2021–2026
54.8mmDaily Average 2021–2026
1.8mmWettest Day 8 January, 2024
63.4mm