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Light mode 3:10pm 14/06/2026 to 3:10pm 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
1.2 mm
6:40am 16/06/2026
6:50am 16/06/2026
1 in 1 years
100.0 %
20m
2.4 mm
7:10am 16/06/2026
7:30am 16/06/2026
1 in 1 years
100.0 %
30m
3.2 mm
7:00am 16/06/2026
7:30am 16/06/2026
1 in 1.0 years
99.85 %
60m
5.8 mm
6:40am 16/06/2026
7:40am 16/06/2026
1 in 1.0 years
97.1 %
90m
7.8 mm
6:30am 16/06/2026
8:00am 16/06/2026
1 in 1.1 years
92.68 %
120m
9.6 mm
6:10am 16/06/2026
8:10am 16/06/2026
1 in 1.1 years
87.94 %
3h
11.2 mm
5:50am 16/06/2026
8:50am 16/06/2026
1 in 1.1 years
87.28 %
4h
13.2 mm
3:20am 16/06/2026
7:50am 16/06/2026
1 in 1.2 years
85.71 %
6h
16.4 mm
2:30am 16/06/2026
8:30am 16/06/2026
1 in 1.3 years
74.21 %
9h
19.4 mm
1:40am 16/06/2026
10:40am 16/06/2026
1 in 1.4 years
70.52 %
12h
21.6 mm
1:00am 16/06/2026
1:00pm 16/06/2026
1 in 1.5 years
68.41 %
18h
23.2 mm
9:10pm 15/06/2026
3:10pm 16/06/2026
1 in 1.4 years
71.68 %
24h
27.8 mm
12:20pm 15/06/2026
12:20pm 16/06/2026
1 in 1.6 years
62.82 %
30h
30.2 mm
9:10am 15/06/2026
3:10pm 16/06/2026
1 in 1.7 years
59.61 %
36h
30.6 mm
3:10am 15/06/2026
3:10pm 16/06/2026
1 in 1.6 years
62.48 %
48h
30.6 mm
3:10pm 14/06/2026
3:10pm 16/06/2026
1 in 1.5 years
67.53 %
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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