Mount Mawson Rainfall Forecast

Today 16 May
20%< 1mm
Sun 17 May
95%5–10mm
Mon 18 May
65%1–5mm
Tue 19 May
65%1–5mm
Wed 20 May
65%1–5mm
Thu 21 May
60%< 2mm
Fri 22 May
65%1–5mm

Mount Mawson Rainfall Statistics View More

May Rainfall

Kunanyi (Mount Wellington) (59km)

Total Rainfall 2026
255.6mm
Daily Average 2026
1.9mm
Wettest Day 16 January, 2026
42mm
Wet Days 2026
94/136 (69%)
Total Rainfall April
19.6mm
Daily Average April
0.7mm
Wettest Day 13 April, 2026
3.8mm
Wet Days April
22/30 (73%)
Total Rainfall May
18.2mm
Daily Average May
1.2mm
Wettest Day 8 May, 2026
9.4mm
Wet Days May
9/16 (56%)

Climate (2010–Present)

Kunanyi (Mount Wellington) (59km)

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Annual Average 2021–2025
746.1mm
Monthly Average 2022–2026
79.4mm
Daily Average 2022–2026
2.6mm
Wettest Day 6 May, 2022
124mm

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