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Light mode 3:30am 02/06/2026 to 3:30am 04/06/2026
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Observations for this analysis :
Maximum observed rainfall by duration, estimated return period and AEP
Duration
Rainfall
Start
End
Years
AEP
10m
4.4 mm
5:00pm 03/06/2026
5:10pm 03/06/2026
1 in 1.6 years
62.35 %
20m
5.8 mm
5:00pm 03/06/2026
5:20pm 03/06/2026
1 in 1.5 years
66.62 %
30m
7.8 mm
5:00pm 03/06/2026
5:30pm 03/06/2026
1 in 1.9 years
53.91 %
60m
10.8 mm
4:50pm 03/06/2026
5:50pm 03/06/2026
1 in 1.9 years
52.94 %
90m
13.2 mm
4:50pm 03/06/2026
6:20pm 03/06/2026
1 in 1.9 years
52.29 %
120m
15.8 mm
5:00pm 03/06/2026
7:00pm 03/06/2026
1 in 2.1 years
48.55 %
3h
20.8 mm
4:30pm 03/06/2026
7:30pm 03/06/2026
1 in 2.4 years
41.11 %
4h
27.8 mm
4:30pm 03/06/2026
9:00pm 03/06/2026
1 in 3.1 years
32.11 %
6h
32.2 mm
4:30pm 03/06/2026
10:30pm 03/06/2026
1 in 3.1 years
32.28 %
9h
33.0 mm
4:30pm 03/06/2026
1:30am 04/06/2026
1 in 2.0 years
50.26 %
12h
33.2 mm
3:30pm 03/06/2026
3:30am 04/06/2026
1 in 1.6 years
61.65 %
18h
42.2 mm
4:30am 03/06/2026
10:30pm 03/06/2026
1 in 1.8 years
54.49 %
24h
43.6 mm
12:40am 03/06/2026
12:40am 04/06/2026
1 in 1.6 years
61.07 %
30h
54.2 mm
4:30pm 02/06/2026
10:30pm 03/06/2026
1 in 2.1 years
47.08 %
36h
55.6 mm
10:20am 02/06/2026
10:20pm 03/06/2026
1 in 2.0 years
50.0 %
48h
57.4 mm
3:30am 02/06/2026
3:30am 04/06/2026
1 in 1.9 years
53.71 %
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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