Hamilton Rainfall Forecast

Today 31 May
15%< 1mm
Sun 1 Jun
10%< 1mm
Mon 2 Jun
45%< 1mm
Tue 3 Jun
75%1–5mm
Wed 4 Jun
30%< 1mm
Thu 5 Jun
55%< 2mm
Fri 6 Jun
75%1–5mm

Hamilton Rainfall Statistics View More

May Rainfall

Hamilton Airport (11km)

Total Rainfall 2025
111.2mm
Daily Average 2025
0.7mm
Wettest Day 11 March, 2025
26mm
Wet Days 2025
45/151 (30%)
Total Rainfall April
27.2mm
Daily Average April
0.9mm
Wettest Day 21 April, 2025
11.6mm
Wet Days April
14/31 (45%)
Total Rainfall May
20.2mm
Daily Average May
0.7mm
Wettest Day 27 May, 2025
8.8mm
Wet Days May
12/31 (39%)

Climate (2010–Present)

Hamilton Airport (11km)

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

Annual Average 2020–2024
632.6mm
Monthly Average 2020–2025
51.8mm
Daily Average 2020–2025
1.7mm
Wettest Day 25 November, 2023
37.8mm

Get WillyWeather+ to remove ads