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Light mode 8:30pm 11/06/2026 to 8:30pm 13/06/2026
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Observations for this analysis :
Maximum observed rainfall by duration, estimated return period and AEP
Duration
Rainfall
Start
End
Years
AEP
15m
7.4 mm
5:00pm 13/06/2026
5:15pm 13/06/2026
1 in 1.3 years
74.95 %
30m
8.8 mm
4:45pm 13/06/2026
5:15pm 13/06/2026
1 in 1.2 years
86.58 %
45m
10.4 mm
5:00pm 13/06/2026
5:45pm 13/06/2026
1 in 1.2 years
85.45 %
60m
11.8 mm
4:45pm 13/06/2026
5:45pm 13/06/2026
1 in 1.2 years
83.67 %
90m
13.6 mm
4:45pm 13/06/2026
6:15pm 13/06/2026
1 in 1.2 years
83.98 %
120m
14.6 mm
4:45pm 13/06/2026
6:45pm 13/06/2026
1 in 1.2 years
86.85 %
3h
16.0 mm
4:45pm 13/06/2026
7:45pm 13/06/2026
1 in 1.1 years
89.94 %
4h
17.0 mm
3:45pm 13/06/2026
8:15pm 13/06/2026
1 in 1.1 years
95.02 %
6h
17.0 mm
2:15pm 13/06/2026
8:15pm 13/06/2026
1 in 1.0 years
97.69 %
9h
17.0 mm
11:15am 13/06/2026
8:15pm 13/06/2026
1 in 1.0 years
99.14 %
12h
17.0 mm
8:15am 13/06/2026
8:15pm 13/06/2026
1 in 1.0 years
99.77 %
18h
17.0 mm
2:15am 13/06/2026
8:15pm 13/06/2026
1 in 1.0 years
100.0 %
24h
17.0 mm
8:15pm 12/06/2026
8:15pm 13/06/2026
1 in 1 years
100.0 %
30h
17.0 mm
2:15pm 12/06/2026
8:15pm 13/06/2026
1 in 1 years
100.0 %
36h
17.0 mm
8:15am 12/06/2026
8:15pm 13/06/2026
1 in 1 years
100.0 %
Note: A '1 in 1.0 years' estimate means that it is almost certain to occur at least once in a year, and could occur much more than once per year on average. For smaller values like this the Annual Recurrance Interval (ARI) may be of more relevance, but it is complex to calculate for common events.
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