Mersey River - Mouth Rainfall Forecast

Today 16 Jul
10%< 1mm
Fri 17 Jul
20%< 1mm
Sat 18 Jul
10%< 1mm
Sun 19 Jul
10%< 1mm
Mon 20 Jul
40%< 1mm
Tue 21 Jul
70%1–5mm
Wed 22 Jul
40%< 1mm

Mersey River - Mouth Rainfall Statistics View More

July Rainfall

Devonport Airport (5km)

Total Rainfall 2026
402.3mm
Daily Average 2026
2.1mm
Wettest Day 1 July, 2026
45.6mm
Wet Days 2026
65/197 (33%)
Total Rainfall June
158.3mm
Daily Average June
5.3mm
Wettest Day 3 June, 2026
28mm
Wet Days June
18/30 (60%)
Total Rainfall July
85mm
Daily Average July
5.7mm
Wettest Day 1 July, 2026
45.6mm
Wet Days July
7/16 (44%)

Climate (2021–2025)

Devonport Airport (5km)

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Annual Average 2021–2025
699.6mm
Monthly Average 2021–2026
58.3mm
Daily Average 2021–2026
1.9mm
Wettest Day 6 April, 2022
66.2mm

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