Jalma Bay Rainfall Forecast

Today 19 Oct
10%< 1mm
Mon 20 Oct
5%< 1mm
Tue 21 Oct
15%< 1mm
Wed 22 Oct
No Rain
Thu 23 Oct
5%< 1mm
Fri 24 Oct
5%< 1mm
Sat 25 Oct
5%< 1mm

Jalma Bay Rainfall Statistics View More

October Rainfall

Groote Eylandt Airport (97km)

Total Rainfall 2025
925.8mm
Daily Average 2025
3.2mm
Wettest Day 28 April, 2025
94.8mm
Wet Days 2025
100/292 (34%)
Total Rainfall September
0.2mm
Daily Average September
0mm
Wettest Day 17 September, 2025
0.2mm
Wet Days September
1/30 (3%)
Total Rainfall October
16mm
Daily Average October
0.9mm
Wettest Day 12 October, 2025
12mm
Wet Days October
4/19 (21%)

Climate (2010–Present)

Groote Eylandt Airport (97km)

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Annual Average 2020–2024
1349.6mm
Monthly Average 2020–2025
117.8mm
Daily Average 2020–2025
4mm
Wettest Day 17 March, 2024
431mm

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