High Island Rainfall Forecast
- 85%5–10mm
- 75%1–5mm
- 35%< 1mm
- 10%< 1mm
- 5%< 1mm
- 55%1–5mm
- 70%1–5mm
High Island Rainfall Statistics View More
September Rainfall
Mount Howick (66km)
Total Rainfall September
4mmDaily Average September
0.7mmWettest Day 6 September, 2025
4mmWet Days September
1/8 (13%)
Climate (2010–Present)
Mount Howick (66km)
Annual Average 2020–2024
506.7mmMonthly Average 2020–2025
42.8mmDaily Average 2020–2025
1.4mmWettest Day 30 October, 2022
39mm