Hawkesbury River - Portland Head Rock Rainfall Forecast

Today 29 Jun
10%< 1mm
Mon 30 Jun
60%1–5mm
Tue 1 Jul
95%45–90mm
Wed 2 Jul
90%35–70mm
Thu 3 Jul
55%1–5mm
Fri 4 Jul
10%< 1mm
Sat 5 Jul
10%< 1mm

Hawkesbury River - Portland Head Rock Rainfall Statistics View More

June Rainfall

Richmond RAAF Base (16km)

Total Rainfall 2025
526.2mm
Daily Average 2025
3.6mm
Wettest Day 23 May, 2025
181.4mm
Wet Days 2025
61/180 (34%)
Total Rainfall May
269.2mm
Daily Average May
10.4mm
Wettest Day 23 May, 2025
181.4mm
Wet Days May
13/31 (42%)
Total Rainfall June
3mm
Daily Average June
0.1mm
Wettest Day 5 June, 2025
1.6mm
Wet Days June
6/29 (21%)

Climate (2010–Present)

Richmond RAAF Base (16km)

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Annual Average 2020–2024
963.9mm
Monthly Average 2020–2025
81.2mm
Daily Average 2020–2025
2.8mm
Wettest Day 23 May, 2025
181.4mm

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