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Light mode 1:00am 14/05/2026 to 1:00am 16/05/2026
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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
4.0 mm
12:45am 15/05/2026
1:00am 15/05/2026
1 in 1 years
100.0 %
30m
6.0 mm
12:30am 15/05/2026
1:00am 15/05/2026
1 in 1 years
100.0 %
45m
6.0 mm
12:15am 15/05/2026
1:00am 15/05/2026
1 in 1 years
100.0 %
60m
8.0 mm
12:00am 15/05/2026
1:00am 15/05/2026
1 in 1 years
100.0 %
90m
10.0 mm
11:30pm 14/05/2026
1:00am 15/05/2026
1 in 1 years
100.0 %
120m
10.0 mm
11:00pm 14/05/2026
1:00am 15/05/2026
1 in 1 years
100.0 %
3h
11.0 mm
10:00pm 14/05/2026
1:00am 15/05/2026
1 in 1 years
100.0 %
4h
12.0 mm
8:30pm 14/05/2026
1:00am 15/05/2026
1 in 1 years
100.0 %
6h
17.0 mm
7:00pm 14/05/2026
1:00am 15/05/2026
1 in 1 years
100.0 %
9h
20.0 mm
4:00pm 14/05/2026
1:00am 15/05/2026
1 in 1 years
100.0 %
12h
23.0 mm
5:15pm 14/05/2026
5:15am 15/05/2026
1 in 1 years
100.0 %
18h
25.0 mm
1:45pm 14/05/2026
7:45am 15/05/2026
1 in 1 years
100.0 %
24h
29.0 mm
4:45pm 14/05/2026
4:45pm 15/05/2026
1 in 1 years
100.0 %
30h
30.0 mm
12:15pm 14/05/2026
6:15pm 15/05/2026
1 in 1 years
100.0 %
36h
30.0 mm
6:15am 14/05/2026
6:15pm 15/05/2026
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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