South Grafton Airport Rainfall Forecast

Today 10 Mar
65%1–5mm
Wed 11 Mar
10%< 1mm
Thu 12 Mar
5%< 1mm
Fri 13 Mar
75%5–10mm
Sat 14 Mar
30%< 1mm
Sun 15 Mar
15%< 1mm
Mon 16 Mar
5%< 1mm

South Grafton Airport Rainfall Statistics View More

March Rainfall

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

Total Rainfall 2026
118.2mm
Daily Average 2026
1.7mm
Wettest Day 19 January, 2026
16mm
Wet Days 2026
22/69 (32%)
Total Rainfall February
40.6mm
Daily Average February
1.5mm
Wettest Day 14 February, 2026
15.2mm
Wet Days February
9/28 (32%)
Total Rainfall March
28.8mm
Daily Average March
3.2mm
Wettest Day 2 March, 2026
14.6mm
Wet Days March
4/10 (40%)

Climate (2010–Present)

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

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Annual Average 2021–2025
1222.6mm
Monthly Average 2021–2026
98.7mm
Daily Average 2021–2026
3.3mm
Wettest Day 28 February, 2022
252mm

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