January is the hottest month in Sydney with an average temperature of 23°C (73°F) and the coldest is July at 13°C (55°F) with the most daily sunshine hours at 9 in December. The wettest month is March with an average of 164mm of rain. The best month to swim in the sea is in January when the average sea temperature is 23°C (73°F).
Sorted by popularity:
Sunrise 05:40
Sunset 19:43
Sunrise 05:40
Sunset 19:43