Irwin River Entrance Rainfall Forecast

Today 27 Apr
95%5–15mm
Tue 28 Apr
90%5–10mm
Wed 29 Apr
20%< 1mm
Thu 30 Apr
25%< 1mm
Fri 1 May
45%< 1mm
Sat 2 May
10%< 1mm
Sun 3 May
5%< 1mm

Irwin River Entrance Rainfall Statistics View More

April Rainfall

Port Denison (54km)

Total Rainfall 2026
40mm
Daily Average 2026
0.4mm
Wettest Day 10 February, 2026
15.4mm
Wet Days 2026
12/117 (10%)
Total Rainfall March
11.4mm
Daily Average March
0.4mm
Wettest Day 28 March, 2026
6.2mm
Wet Days March
4/31 (13%)
Total Rainfall April
9mm
Daily Average April
0.4mm
Wettest Day 24 April, 2026
5.4mm
Wet Days April
4/27 (15%)

Climate (2010–Present)

Port Denison (54km)

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Annual Average 2021–2025
447.1mm
Monthly Average 2021–2026
36.7mm
Daily Average 2021–2026
1.2mm
Wettest Day 21 July, 2022
42.2mm

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