← All seasonality|Forex currencies1991–2025

Pound Sterling vs Australian Dollar (GBPAUD) Seasonality

Over 1991 to 2025 (35 years of data), GBPAUD has tended to move long between 23.07 and 03.08, closing higher in 74.3% of those years for an average +0.77% move and an annualized Sharpe of 2.27.

Average seasonal curve

GBPAUD average seasonal curve, 1991 to 2025
Index	Value
1	100
2	99.6257
3	100.0399
4	99.9447
5	100.0786
6	100.1155
7	100.0725
8	100.0236
9	100.1022
10	100.0741
11	100.0918
12	99.9326
13	99.8832
14	99.9599
15	99.8099
16	99.9684
17	100.1275
18	100.3524
19	100.3357
20	100.1127
21	100.1235
22	99.9815
23	99.8011
24	99.8334
25	99.7643
26	99.8591
27	100.047
28	100.0445
29	99.9795
30	100.1563
31	100.001
32	99.9139
33	99.9719
34	99.9415
35	99.9971
36	99.9098
37	99.6763
38	99.4129
39	99.5102
40	99.3701
41	99.256
42	99.254
43	99.3882
44	99.7314
45	99.436
46	99.3739
47	99.2777
48	99.3383
49	99.3472
50	99.2251
51	99.0289
52	99.35

Strongest recurring windows

Window	Dir	Win rate	Avg return	Sharpe	Years
23.07 → 03.08	Long	74.3%	+0.77%	2.27	35
24.07 → 03.08	Long	74.3%	+0.73%	2.46	35
25.07 → 03.08	Long	74.3%	+0.66%	2.50	35
25.07 → 05.08	Long	74.3%	+0.56%	1.69	35
25.07 → 04.08	Long	74.3%	+0.44%	1.47	35
21.07 → 03.08	Long	71.4%	+0.81%	2.09	35
22.07 → 03.08	Long	71.4%

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