Helena Valley Rainfall Forecast

Today 2 Jul
85%5–10mm
Thu 3 Jul
95%10–20mm
Fri 4 Jul
15%< 1mm
Sat 5 Jul
25%< 1mm
Sun 6 Jul
95%15–25mm
Mon 7 Jul
90%5–15mm
Tue 8 Jul
50%< 2mm

Helena Valley Rainfall Statistics View More

July Rainfall

Perth Airport (2km)

Total Rainfall 2025
245mm
Daily Average 2025
1.4mm
Wettest Day 21 June, 2025
28.4mm
Wet Days 2025
35/183 (19%)
Total Rainfall June
153.8mm
Daily Average June
5.1mm
Wettest Day 21 June, 2025
28.4mm
Wet Days June
13/30 (43%)
Total Rainfall July
2.2mm
Daily Average July
2.2mm
Wettest Day 1 July, 2025
2.2mm
Wet Days July
1/2 (50%)

Climate (2010–Present)

Perth Airport (2km)

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Annual Average 2020–2024
654.6mm
Monthly Average 2020–2025
54mm
Daily Average 2020–2025
1.8mm
Wettest Day 5 June, 2023
72.8mm

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