St Marys Rainfall Forecast

Today 20 Feb
10%< 1mm
Sat 21 Feb
10%< 1mm
Sun 22 Feb
85%5–10mm
Mon 23 Feb
40%< 1mm
Tue 24 Feb
35%< 1mm
Wed 25 Feb
35%< 1mm
Thu 26 Feb
15%< 1mm

St Marys Rainfall Statistics View More

February Rainfall

St Helens Aerodrome (28km)

Total Rainfall 2026
53.4mm
Daily Average 2026
1.1mm
Wettest Day 22 January, 2026
15.6mm
Wet Days 2026
18/51 (35%)
Total Rainfall January
31.6mm
Daily Average January
1mm
Wettest Day 22 January, 2026
15.6mm
Wet Days January
11/31 (35%)
Total Rainfall February
21.8mm
Daily Average February
1.1mm
Wettest Day 9 February, 2026
6.4mm
Wet Days February
7/20 (35%)

Climate (2010–Present)

St Helens Aerodrome (28km)

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Annual Average 2021–2025
767.4mm
Monthly Average 2021–2026
62.6mm
Daily Average 2021–2026
2mm
Wettest Day 1 December, 2024
99.2mm

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