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Light mode 3:50am 29/05/2026 to 3:50am 31/05/2026
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Observations for this analysis :
Maximum observed rainfall by duration, estimated return period and AEP
Duration
Rainfall
Start
End
Years
AEP
10m
0.8 mm
5:00am 29/05/2026
5:10am 29/05/2026
1 in 1 years
100.0 %
20m
1.0 mm
4:50am 29/05/2026
5:10am 29/05/2026
1 in 1 years
100.0 %
30m
1.4 mm
4:40am 29/05/2026
5:10am 29/05/2026
1 in 1 years
100.0 %
60m
2.4 mm
4:40am 29/05/2026
5:40am 29/05/2026
1 in 1 years
100.0 %
90m
2.8 mm
4:30am 29/05/2026
6:00am 29/05/2026
1 in 1 years
100.0 %
120m
3.2 mm
4:30am 29/05/2026
6:30am 29/05/2026
1 in 1 years
100.0 %
3h
4.6 mm
4:40am 29/05/2026
7:40am 29/05/2026
1 in 1 years
100.0 %
4h
6.0 mm
4:40am 29/05/2026
9:10am 29/05/2026
1 in 1 years
100.0 %
6h
6.8 mm
4:40am 29/05/2026
10:40am 29/05/2026
1 in 1 years
100.0 %
9h
8.8 mm
4:30am 29/05/2026
1:30pm 29/05/2026
1 in 1 years
100.0 %
12h
10.2 mm
4:30am 29/05/2026
4:30pm 29/05/2026
1 in 1 years
100.0 %
18h
11.6 mm
3:50am 29/05/2026
9:50pm 29/05/2026
1 in 1 years
100.0 %
24h
12.0 mm
3:50am 29/05/2026
3:50am 30/05/2026
1 in 1 years
100.0 %
30h
12.0 mm
3:50am 29/05/2026
9:50am 30/05/2026
1 in 1 years
100.0 %
36h
12.0 mm
3:50am 29/05/2026
3:50pm 30/05/2026
1 in 1 years
100.0 %
48h
12.0 mm
3:50am 29/05/2026
3:50am 31/05/2026
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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