7:00am 01/11/2024 to 7:00am 02/11/2024
You can find out more about Design Rainfall and IFD here.
Maximum observed rainfall by duration, estimated return period and AEP
Duration
Rainfall
Start
End
Years
AEP
15m
0.4 mm
10:30pm 01/11/2024
10:45pm 01/11/2024
1 in 1 years
100.0 %
30m
0.8 mm
10:30pm 01/11/2024
11:00pm 01/11/2024
1 in 1 years
100.0 %
45m
1.0 mm
10:15pm 01/11/2024
11:00pm 01/11/2024
1 in 1 years
100.0 %
60m
1.2 mm
10:00pm 01/11/2024
11:00pm 01/11/2024
1 in 1 years
100.0 %
90m
1.6 mm
9:30pm 01/11/2024
11:00pm 01/11/2024
1 in 1 years
100.0 %
120m
1.6 mm
9:00pm 01/11/2024
11:00pm 01/11/2024
1 in 1 years
100.0 %
3h
1.6 mm
8:00pm 01/11/2024
11:00pm 01/11/2024
1 in 1 years
100.0 %
4h
1.6 mm
6:30pm 01/11/2024
11:00pm 01/11/2024
1 in 1 years
100.0 %
6h
1.8 mm
9:30pm 01/11/2024
3:30am 02/11/2024
1 in 1 years
100.0 %
9h
2.0 mm
8:15pm 01/11/2024
5:15am 02/11/2024
1 in 1 years
100.0 %
12h
2.0 mm
5:15pm 01/11/2024
5:15am 02/11/2024
1 in 1 years
100.0 %
18h
2.0 mm
11:15am 01/11/2024
5:15am 02/11/2024
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.