Portland Bay Rainfall Forecast

Today 19 Feb
20%< 1mm
Fri 20 Feb
5%< 1mm
Sat 21 Feb
10%< 1mm
Sun 22 Feb
90%5–10mm
Mon 23 Feb
20%< 1mm
Tue 24 Feb
25%< 1mm
Wed 25 Feb
20%< 1mm

Portland Bay Rainfall Statistics View More

February Rainfall

Portland Airport (25km)

Total Rainfall 2026
27.6mm
Daily Average 2026
0.6mm
Wettest Day 16 January, 2026
11mm
Wet Days 2026
12/50 (24%)
Total Rainfall January
20mm
Daily Average January
0.6mm
Wettest Day 16 January, 2026
11mm
Wet Days January
8/31 (26%)
Total Rainfall February
7.6mm
Daily Average February
0.4mm
Wettest Day 18 February, 2026
4.4mm
Wet Days February
4/19 (21%)

Climate (2010–Present)

Portland Airport (25km)

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Annual Average 2021–2025
811mm
Monthly Average 2021–2026
67.2mm
Daily Average 2021–2026
2.3mm
Wettest Day 1 December, 2024
58.8mm

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