Parramatta Weather 2025 Subaru. January, the same as december, is a moderately hot summer month in parramatta, australia, with an average temperature varying between 29.2°c (84.6°f) and. If you’re planning to visit parramatta in the near future, we highly recommend.
During the nights in march, parramatta experiences a consistent average temperature of 17.3°c (63.1°f). Nw winds shifting to ssw at 15 to 25 km/h.
