The average temperature in Sydney the average temperature is 36.63 degrees in summer, with precipitation around 9.0 mm , Guilin's temperatures reach 36.67 during the hot season, with 6.0 average of rain rate . In winter, however, weather indicators show around -0.67 degrees in Guilin, compared to the 2.8 average degrees reported in Sydney. During the winter period, Sydney can register 3.0 mm precipitation, while Guilin have an average of 6.0 mm rain level.