Portland West Rainfall Forecast

Today 11 Jul
80%1–5mm
Sat 12 Jul
40%< 1mm
Sun 13 Jul
95%5–10mm
Mon 14 Jul
85%5–10mm
Tue 15 Jul
80%1–5mm
Wed 16 Jul
75%1–5mm
Thu 17 Jul
75%1–5mm

Portland West Rainfall Statistics View More

July Rainfall

Portland Airport (8km)

Total Rainfall 2025
296mm
Daily Average 2025
1.6mm
Wettest Day 8 June, 2025
30.8mm
Wet Days 2025
95/192 (49%)
Total Rainfall June
127.4mm
Daily Average June
4.2mm
Wettest Day 8 June, 2025
30.8mm
Wet Days June
21/30 (70%)
Total Rainfall July
32.6mm
Daily Average July
3.3mm
Wettest Day 10 July, 2025
10.8mm
Wet Days July
8/11 (73%)

Climate (2010–Present)

Portland Airport (8km)

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Annual Average 2020–2024
837mm
Monthly Average 2020–2025
68.1mm
Daily Average 2020–2025
2.3mm
Wettest Day 1 December, 2024
58.8mm

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