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Light mode12:20am 14/06/2026 to 12:20am 16/06/2026
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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
5.2 mm
10:10pm 15/06/2026
10:20pm 15/06/2026
1 in 1.3 years
78.97 %
20m
7.4 mm
10:00pm 15/06/2026
10:20pm 15/06/2026
1 in 1.4 years
72.79 %
30m
8.8 mm
9:50pm 15/06/2026
10:20pm 15/06/2026
1 in 1.4 years
70.86 %
60m
12.2 mm
9:50pm 15/06/2026
10:50pm 15/06/2026
1 in 1.6 years
63.93 %
90m
15.6 mm
9:50pm 15/06/2026
11:20pm 15/06/2026
1 in 1.9 years
53.03 %
120m
18.2 mm
9:10pm 15/06/2026
11:10pm 15/06/2026
1 in 2.1 years
48.15 %
3h
23.6 mm
9:10pm 15/06/2026
12:10am 16/06/2026
1 in 2.7 years
37.44 %
4h
30.4 mm
7:00pm 15/06/2026
11:30pm 15/06/2026
1 in 3.5 years
28.62 %
6h
35.8 mm
6:20pm 15/06/2026
12:20am 16/06/2026
1 in 4.0 years
24.93 %
9h
37.2 mm
3:20pm 15/06/2026
12:20am 16/06/2026
1 in 2.9 years
34.26 %
12h
42.6 mm
12:20pm 15/06/2026
12:20am 16/06/2026
1 in 3.1 years
31.81 %
18h
42.8 mm
6:20am 15/06/2026
12:20am 16/06/2026
1 in 2.2 years
45.05 %
24h
42.8 mm
12:20am 15/06/2026
12:20am 16/06/2026
1 in 1.8 years
54.78 %
30h
42.8 mm
6:20pm 14/06/2026
12:20am 16/06/2026
1 in 1.6 years
62.65 %
36h
42.8 mm
12:20pm 14/06/2026
12:20am 16/06/2026
1 in 1.5 years
67.59 %
48h
42.8 mm
12:20am 14/06/2026
12:20am 16/06/2026
1 in 1.3 years
75.41 %
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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