Dalkey Rainfall Forecast

Today 15 May
95%10–15mm
Sat 16 May
90%5–10mm
Sun 17 May
55%< 2mm
Mon 18 May
45%< 1mm
Tue 19 May
75%1–5mm
Wed 20 May
40%< 1mm
Thu 21 May
15%< 1mm

Dalkey Rainfall Statistics View More

May Rainfall

Auburn (42km)

Total Rainfall 2026
142.9mm
Daily Average 2026
1.1mm
Wettest Day 2 March, 2026
43mm
Wet Days 2026
29/135 (21%)
Total Rainfall April
14.2mm
Daily Average April
0.5mm
Wettest Day 11 April, 2026
5mm
Wet Days April
9/30 (30%)
Total Rainfall May
20.1mm
Daily Average May
2.2mm
Wettest Day 5 May, 2026
7.8mm
Wet Days May
7/15 (47%)

Climate (2010–Present)

Auburn (42km)

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Annual Average 2021–2025
470.9mm
Monthly Average 2021–2026
41.1mm
Daily Average 2021–2026
1.4mm
Wettest Day 24 October, 2022
62.4mm

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