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Light mode 4:45am 30/06/2026 to 4:45am 02/07/2026
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Observations for this analysis :
Maximum observed rainfall by duration, estimated return period and AEP
Duration
Rainfall
Start
End
Years
AEP
15m
8.6 mm
10:45pm 01/07/2026
11:00pm 01/07/2026
1 in 1.5 years
65.53 %
30m
8.6 mm
10:30pm 01/07/2026
11:00pm 01/07/2026
1 in 1.1 years
89.68 %
45m
8.6 mm
10:15pm 01/07/2026
11:00pm 01/07/2026
1 in 1.0 years
96.67 %
60m
8.6 mm
10:00pm 01/07/2026
11:00pm 01/07/2026
1 in 1.0 years
98.67 %
90m
15.4 mm
12:30am 02/07/2026
2:00am 02/07/2026
1 in 1.3 years
75.89 %
120m
15.4 mm
12:00am 02/07/2026
2:00am 02/07/2026
1 in 1.1 years
87.2 %
3h
21.4 mm
10:00pm 01/07/2026
1:00am 02/07/2026
1 in 1.5 years
68.4 %
4h
33.6 mm
9:30pm 01/07/2026
2:00am 02/07/2026
1 in 2.8 years
35.56 %
6h
37.2 mm
8:00pm 01/07/2026
2:00am 02/07/2026
1 in 2.8 years
36.15 %
9h
38.6 mm
5:00pm 01/07/2026
2:00am 02/07/2026
1 in 2.1 years
48.53 %
12h
38.6 mm
2:00pm 01/07/2026
2:00am 02/07/2026
1 in 1.6 years
61.72 %
18h
38.6 mm
8:00am 01/07/2026
2:00am 02/07/2026
1 in 1.3 years
77.22 %
24h
39.4 mm
2:45am 01/07/2026
2:45am 02/07/2026
1 in 1.2 years
86.14 %
30h
44.2 mm
8:00pm 30/06/2026
2:00am 02/07/2026
1 in 1.2 years
80.34 %
36h
54.6 mm
2:00pm 30/06/2026
2:00am 02/07/2026
1 in 1.6 years
63.21 %
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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