The maximum daily temperature 35°C — 20 December 2013.
The maximum night temperature 26.7°C — 14 December 2016.
The minimum daily temperature 16.5°C — 10 December 2021.
The minimum night temperature 13.5°C — 6 December 2013.
Sydney, Australia — weather December, water temperature
Weather in resort cities around the world, data for the past 5 years. Information includes daytime and nighttime temperatures, water temperature, rainfall, and day length. Convenient graphics and weather comparison in different resorts around the world.
Sydney — weather by month, water temperature
Sydney — weather December, water temperature
Air temperature
2022
2021
2020
2019
2018
2017
2016
2015
2014
2013
2012
Water temperature
2022
2021
2020
2019
2018
2017
2016
2015
2014
2013
The warmest water 24.1 °C — 26 December 2021.
The coldest water 19.7 °C — 1 December 2021.
Sunny, cloudy and gloomy days
Sunny days — 14
Rainy days — 10
Gloomy days — 7
Precipitation, mm
Maximum precipitation 68.4 mm — June.
Minimum precipitation 30.8 mm — September.
Wind speed, km / h
Maximum wind speed 17.8 km / h — December.
Minimum wind speed 15.1 km / h — April.
Number of hours of sunshine
The maximum number of hours of sunshine per day 9 h. — December.
The minimum number of hours of sunshine per day 6.1 h. — June.
Compare weather
| Sydney — Cairns |
| Sydney — Brisbane |
| Sydney — Perth |
| Sydney — Canberra |
| Sydney — Adelaide |
| Sydney — Darwin |
| Sydney — Melbourne |
| Sydney — Fraser |
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