Grafton Rainfall Forecast

Today 15 Aug
20%< 1mm
Sat 16 Aug
15%< 1mm
Sun 17 Aug
5%< 1mm
Mon 18 Aug
40%< 1mm
Tue 19 Aug
50%< 2mm
Wed 20 Aug
60%1–5mm
Thu 21 Aug
50%1–5mm

Grafton Rainfall Statistics View More

August Rainfall

Grafton (Agricultural Research and Advisory Station) (8km)

Total Rainfall 2025
1167.4mm
Daily Average 2025
5.3mm
Wettest Day 8 March, 2025
92mm
Wet Days 2025
105/227 (46%)
Total Rainfall July
61.8mm
Daily Average July
2mm
Wettest Day 1 July, 2025
27.4mm
Wet Days July
6/31 (19%)
Total Rainfall August
91.4mm
Daily Average August
6.5mm
Wettest Day 14 August, 2025
34.4mm
Wet Days August
10/15 (67%)

Climate (2010–Present)

Grafton (Agricultural Research and Advisory Station) (8km)

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

Annual Average 2020–2024
1256mm
Monthly Average 2020–2025
106.6mm
Daily Average 2020–2025
3.6mm
Wettest Day 28 February, 2022
252mm

Get WillyWeather+ to remove ads