Lake Hiawatha Rainfall Forecast

Today 16 Sep
20%< 1mm
Thu 17 Sep
60%1–5mm
Fri 18 Sep
15%< 1mm
Sat 19 Sep
No Rain
Sun 20 Sep
No Rain
Mon 21 Sep
5%< 1mm
Tue 22 Sep
35%< 1mm

Lake Hiawatha Rainfall Statistics View More

September Rainfall

Grafton Airport (22km)

Total Rainfall 2026
474mm
Daily Average 2026
1.8mm
Wettest Day 19 May, 2026
52.8mm
Wet Days 2026
93/259 (36%)
Total Rainfall August
34.8mm
Daily Average August
1.1mm
Wettest Day 26 August, 2026
11.6mm
Wet Days August
8/31 (26%)
Total Rainfall September
0.8mm
Daily Average September
0.1mm
Wettest Day 12 September, 2026
0.6mm
Wet Days September
2/16 (13%)

Climate (2021–2025)

Grafton Airport (22km)

Take a look at our website widgetsAvailable free! Find Out More

Annual Average 2021–2025
1358.2mm
Monthly Average 2021–2026
104.4mm
Daily Average 2021–2026
3.5mm
Wettest Day 8 March, 2025
163.4mm

Get WillyWeather+ to remove ads