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Light mode 1:40pm 20/06/2026 to 1:40pm 22/06/2026
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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
1.6 mm
1:00am 22/06/2026
1:10am 22/06/2026
1 in 1 years
100.0 %
20m
2.6 mm
12:50am 22/06/2026
1:10am 22/06/2026
1 in 1 years
100.0 %
30m
3.4 mm
12:40am 22/06/2026
1:10am 22/06/2026
1 in 1 years
100.0 %
60m
5.6 mm
12:30am 22/06/2026
1:30am 22/06/2026
1 in 1 years
100.0 %
90m
6.8 mm
12:30am 22/06/2026
2:00am 22/06/2026
1 in 1 years
100.0 %
120m
7.4 mm
12:00am 22/06/2026
2:00am 22/06/2026
1 in 1 years
100.0 %
3h
8.6 mm
11:00pm 21/06/2026
2:00am 22/06/2026
1 in 1 years
100.0 %
4h
11.4 mm
9:40pm 21/06/2026
2:10am 22/06/2026
1 in 1 years
100.0 %
6h
12.4 mm
8:10pm 21/06/2026
2:10am 22/06/2026
1 in 1 years
100.0 %
9h
18.8 mm
5:10pm 21/06/2026
2:10am 22/06/2026
1 in 1 years
100.0 %
12h
19.4 mm
3:30pm 21/06/2026
3:30am 22/06/2026
1 in 1 years
100.0 %
18h
19.4 mm
9:30am 21/06/2026
3:30am 22/06/2026
1 in 1 years
100.0 %
24h
19.4 mm
3:00am 21/06/2026
3:00am 22/06/2026
1 in 1 years
100.0 %
30h
19.6 mm
9:30pm 20/06/2026
3:30am 22/06/2026
1 in 1 years
100.0 %
36h
19.6 mm
3:30pm 20/06/2026
3:30am 22/06/2026
1 in 1 years
100.0 %
48h
19.6 mm
1:40pm 20/06/2026
1:40pm 22/06/2026
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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