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Light mode 3:40pm 19/06/2026 to 3:40pm 21/06/2026
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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
0.8 mm
10:00am 21/06/2026
10:10am 21/06/2026
1 in 1 years
100.0 %
20m
1.4 mm
9:50am 21/06/2026
10:10am 21/06/2026
1 in 1 years
100.0 %
30m
1.6 mm
9:50am 21/06/2026
10:20am 21/06/2026
1 in 1 years
100.0 %
60m
2.2 mm
9:50am 21/06/2026
10:50am 21/06/2026
1 in 1 years
100.0 %
90m
2.8 mm
9:50am 21/06/2026
11:20am 21/06/2026
1 in 1 years
100.0 %
120m
3.2 mm
9:30am 21/06/2026
11:30am 21/06/2026
1 in 1 years
100.0 %
3h
3.4 mm
9:20am 21/06/2026
12:20pm 21/06/2026
1 in 1 years
100.0 %
4h
3.4 mm
9:20am 21/06/2026
1:50pm 21/06/2026
1 in 1 years
100.0 %
6h
3.4 mm
9:20am 21/06/2026
3:20pm 21/06/2026
1 in 1 years
100.0 %
9h
3.6 mm
2:30am 21/06/2026
11:30am 21/06/2026
1 in 1 years
100.0 %
12h
3.6 mm
11:30pm 20/06/2026
11:30am 21/06/2026
1 in 1 years
100.0 %
18h
4.2 mm
5:40pm 20/06/2026
11:40am 21/06/2026
1 in 1 years
100.0 %
24h
4.6 mm
3:40pm 20/06/2026
3:40pm 21/06/2026
1 in 1 years
100.0 %
30h
4.6 mm
9:40am 20/06/2026
3:40pm 21/06/2026
1 in 1 years
100.0 %
36h
4.6 mm
3:40am 20/06/2026
3:40pm 21/06/2026
1 in 1 years
100.0 %
48h
4.6 mm
3:40pm 19/06/2026
3:40pm 21/06/2026
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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