2:10am 07/06/2026 to 2:10am 09/06/2026
Maximum observed rainfall by duration, estimated return period and AEP
Duration
Rainfall
Start
End
Years
AEP
10m
1.6 mm
1:40am 09/06/2026
1:50am 09/06/2026
1 in 1 years
100.0 %
20m
3.2 mm
1:40am 09/06/2026
2:00am 09/06/2026
1 in 1.0 years
99.42 %
30m
4.2 mm
1:40am 09/06/2026
2:10am 09/06/2026
1 in 1.0 years
98.77 %
60m
5.2 mm
1:10am 09/06/2026
2:10am 09/06/2026
1 in 1.0 years
98.99 %
90m
6.0 mm
12:40am 09/06/2026
2:10am 09/06/2026
1 in 1.0 years
98.95 %
120m
8.8 mm
12:10am 09/06/2026
2:10am 09/06/2026
1 in 1.1 years
95.21 %
3h
9.4 mm
11:10pm 08/06/2026
2:10am 09/06/2026
1 in 1.0 years
96.67 %
4h
9.4 mm
9:40pm 08/06/2026
2:10am 09/06/2026
1 in 1.0 years
98.51 %
6h
9.4 mm
8:10pm 08/06/2026
2:10am 09/06/2026
1 in 1.0 years
99.07 %
9h
9.4 mm
5:10pm 08/06/2026
2:10am 09/06/2026
1 in 1.0 years
99.77 %
12h
9.4 mm
2:10pm 08/06/2026
2:10am 09/06/2026
1 in 1.0 years
99.88 %
18h
9.4 mm
8:10am 08/06/2026
2:10am 09/06/2026
1 in 1 years
100.0 %
24h
9.4 mm
2:10am 08/06/2026
2:10am 09/06/2026
1 in 1 years
100.0 %
30h
9.4 mm
8:10pm 07/06/2026
2:10am 09/06/2026
1 in 1 years
100.0 %
36h
9.4 mm
2:10pm 07/06/2026
2:10am 09/06/2026
1 in 1 years
100.0 %
48h
9.4 mm
2:10am 07/06/2026
2:10am 09/06/2026
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.

