6:40am 27/06/2026 to 6:40am 29/06/2026
Maximum observed rainfall by duration, estimated return period and AEP
Duration
Rainfall
Start
End
Years
AEP
10m
2.0 mm
6:50am 27/06/2026
7:00am 27/06/2026
1 in 1 years
100.0 %
20m
2.6 mm
6:50am 27/06/2026
7:10am 27/06/2026
1 in 1 years
100.0 %
30m
3.6 mm
6:50pm 27/06/2026
7:20pm 27/06/2026
1 in 1 years
100.0 %
60m
4.6 mm
6:30pm 27/06/2026
7:30pm 27/06/2026
1 in 1 years
100.0 %
90m
6.0 mm
6:50am 27/06/2026
8:20am 27/06/2026
1 in 1 years
100.0 %
120m
7.0 mm
5:20pm 27/06/2026
7:20pm 27/06/2026
1 in 1 years
100.0 %
3h
8.4 mm
6:50am 27/06/2026
9:50am 27/06/2026
1 in 1 years
100.0 %
4h
9.2 mm
5:10pm 27/06/2026
9:40pm 27/06/2026
1 in 1 years
100.0 %
6h
10.2 mm
4:30pm 27/06/2026
10:30pm 27/06/2026
1 in 1 years
100.0 %
9h
11.6 mm
12:30pm 27/06/2026
9:30pm 27/06/2026
1 in 1 years
100.0 %
12h
15.8 mm
7:30am 27/06/2026
7:30pm 27/06/2026
1 in 1 years
100.0 %
18h
21.4 mm
6:40am 27/06/2026
12:40am 28/06/2026
1 in 1 years
100.0 %
24h
24.2 mm
6:40am 27/06/2026
6:40am 28/06/2026
1 in 1 years
100.0 %
30h
31.2 mm
6:40am 27/06/2026
12:40pm 28/06/2026
1 in 1 years
100.0 %
36h
32.6 mm
6:40am 27/06/2026
6:40pm 28/06/2026
1 in 1 years
100.0 %
48h
39.6 mm
6:40am 27/06/2026
6:40am 29/06/2026
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.

