Brownsville Rainfall Forecast

Today 15 Jun
30%< 1mm
Tue 16 Jun
5%< 1mm
Wed 17 Jun
5%< 1mm
Thu 18 Jun
15%< 1mm
Fri 19 Jun
50%< 1mm
Sat 20 Jun
35%< 1mm
Sun 21 Jun
30%< 1mm

Brownsville Rainfall Statistics View More

June Rainfall

Illawarra Regional Airport (9km)

Total Rainfall 2026
479.4mm
Daily Average 2026
2.9mm
Wettest Day 18 January, 2026
111mm
Wet Days 2026
73/166 (44%)
Total Rainfall May
90.8mm
Daily Average May
2.9mm
Wettest Day 27 May, 2026
14mm
Wet Days May
19/31 (61%)
Total Rainfall June
4mm
Daily Average June
0.3mm
Wettest Day 14 June, 2026
3.4mm
Wet Days June
4/15 (27%)

Climate (2010–Present)

Illawarra Regional Airport (9km)

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Annual Average 2021–2025
1503.6mm
Monthly Average 2021–2026
121.7mm
Daily Average 2021–2026
4mm
Wettest Day 6 April, 2024
191mm

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