South Grafton Airport Rainfall Forecast

Today 16 Jul
10%< 1mm
Thu 17 Jul
35%< 1mm
Fri 18 Jul
80%5–10mm
Sat 19 Jul
20%< 1mm
Sun 20 Jul
20%< 1mm
Mon 21 Jul
40%< 1mm
Tue 22 Jul
40%< 1mm

South Grafton Airport Rainfall Statistics View More

July Rainfall

Grafton (Agricultural Research and Advisory Station) (10km)

Total Rainfall 2025
1043.4mm
Daily Average 2025
5.4mm
Wettest Day 8 March, 2025
92mm
Wet Days 2025
91/197 (46%)
Total Rainfall June
28mm
Daily Average June
0.9mm
Wettest Day 30 June, 2025
15.6mm
Wet Days June
6/30 (20%)
Total Rainfall July
29.2mm
Daily Average July
1.9mm
Wettest Day 1 July, 2025
27.4mm
Wet Days July
2/16 (13%)

Climate (2010–Present)

Grafton (Agricultural Research and Advisory Station) (10km)

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Annual Average 2020–2024
1256mm
Monthly Average 2020–2025
106.4mm
Daily Average 2020–2025
3.6mm
Wettest Day 28 February, 2022
252mm

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