11:10am 12/07/2026 to 11:10am 14/07/2026
Maximum observed rainfall by duration, estimated return period and AEP
Duration
Rainfall
Start
End
Years
AEP
10m
1.6 mm
10:40am 13/07/2026
10:50am 13/07/2026
1 in 1 years
100.0 %
20m
2.2 mm
10:40am 13/07/2026
11:00am 13/07/2026
1 in 1 years
100.0 %
30m
2.4 mm
10:40am 13/07/2026
11:10am 13/07/2026
1 in 1 years
100.0 %
60m
3.4 mm
10:40am 13/07/2026
11:40am 13/07/2026
1 in 1 years
100.0 %
90m
4.4 mm
9:50am 13/07/2026
11:20am 13/07/2026
1 in 1 years
100.0 %
120m
5.2 mm
9:50am 13/07/2026
11:50am 13/07/2026
1 in 1 years
100.0 %
3h
6.2 mm
10:00am 13/07/2026
1:00pm 13/07/2026
1 in 1 years
100.0 %
4h
8.4 mm
9:50am 13/07/2026
2:20pm 13/07/2026
1 in 1 years
100.0 %
6h
10.0 mm
10:00am 13/07/2026
4:00pm 13/07/2026
1 in 1 years
100.0 %
9h
11.4 mm
7:50am 13/07/2026
4:50pm 13/07/2026
1 in 1 years
100.0 %
12h
12.0 mm
7:20am 13/07/2026
7:20pm 13/07/2026
1 in 1 years
100.0 %
18h
13.0 mm
10:50pm 12/07/2026
4:50pm 13/07/2026
1 in 1 years
100.0 %
24h
14.8 mm
7:20pm 12/07/2026
7:20pm 13/07/2026
1 in 1 years
100.0 %
30h
15.6 mm
11:10am 12/07/2026
5:10pm 13/07/2026
1 in 1 years
100.0 %
36h
16.8 mm
7:50pm 12/07/2026
7:50am 14/07/2026
1 in 1 years
100.0 %
48h
17.8 mm
11:10am 12/07/2026
11:10am 14/07/2026
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.

