Climatology

FY 2024-25 was a relatively average year, with rainfall totals recorded at 4 representative locations in the BAWSCA service area that were, on average, 23% lower than the historical average from 1906 - 2025.  In FY 2022-23 and FY 2023-24, rainfall totals recorded at these locations were 46% above average and 11% above average respectively.