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Light mode 8:40pm 24/05/2026 to 8:40pm 26/05/2026
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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
1.4 mm
10:30pm 25/05/2026
10:40pm 25/05/2026
1 in 1 years
100.0 %
20m
1.6 mm
10:20pm 25/05/2026
10:40pm 25/05/2026
1 in 1 years
100.0 %
30m
2.0 mm
12:30am 26/05/2026
1:00am 26/05/2026
1 in 1 years
100.0 %
60m
2.4 mm
12:30am 26/05/2026
1:30am 26/05/2026
1 in 1 years
100.0 %
90m
2.6 mm
12:30am 26/05/2026
2:00am 26/05/2026
1 in 1 years
100.0 %
120m
3.0 mm
11:30pm 25/05/2026
1:30am 26/05/2026
1 in 1 years
100.0 %
3h
4.6 mm
10:30pm 25/05/2026
1:30am 26/05/2026
1 in 1 years
100.0 %
4h
5.0 mm
10:20pm 25/05/2026
2:50am 26/05/2026
1 in 1 years
100.0 %
6h
6.0 mm
7:10pm 25/05/2026
1:10am 26/05/2026
1 in 1 years
100.0 %
9h
7.4 mm
4:40pm 25/05/2026
1:40am 26/05/2026
1 in 1 years
100.0 %
12h
7.4 mm
4:50pm 25/05/2026
4:50am 26/05/2026
1 in 1 years
100.0 %
18h
7.8 mm
4:40pm 25/05/2026
10:40am 26/05/2026
1 in 1 years
100.0 %
24h
8.0 mm
9:20am 25/05/2026
9:20am 26/05/2026
1 in 1 years
100.0 %
30h
8.0 mm
3:20am 25/05/2026
9:20am 26/05/2026
1 in 1 years
100.0 %
36h
8.0 mm
9:20pm 24/05/2026
9:20am 26/05/2026
1 in 1 years
100.0 %
48h
8.0 mm
8:40pm 24/05/2026
8:40pm 26/05/2026
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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