Hornsby weather in December (New South Wales, Australia)
Planning a trip to Hornsby in December? Wondering if it's the right time to visit? Browse this page for a comprehensive overview of the weather conditions for that month.
In Hornsby the weather in December is generally perfect, with high temperatures and moderate rainfall. Throughout the daytime, temperatures often hover around 27°C. However, as the sun sets and evening approaches, there's a noticeable cool-down, with temperatures gently dropping to a more temperate 17°C.
Hornsby in December usually receives moderate rainfall, averaging around 65 mm for the month. Based on our climate data of the past 30 years, about 10 days of rain are anticipated.
The city usually sees around 257 hours of sunlight, indicating many sunny days.
If you're a fan of comfortable temperatures and drier conditions, December is a great time to visit. January, March, April, May, August, September, October, November and December generally stand out with the best circumstances. While February, June and July tend to showcase less optimal conditions.
For an in-depth look at the yearly conditions, visit our specialized Hornsby climate page with graphs.
Hornsby, monthly averages in December
Where to go in Australia in December
Find out more about the weather in Australia in December and which places have the best weather conditions in this month.
So, what should you wear in Hornsby in December?
It's going to be warm! Consider airy clothing, t-shirts, and other summer clothes. Shorts for men made of cotton or linen are good options for staying cool.What To Do
We rated the following activities from 1 (least suitable) to 10 (best) to do in December.
Interested in more climate information?
This site provides you with all the information you need about the climate in Hornsby.
Our site offers climate and forecast data for every country in the world. Are you going to Australia? On this website you can find historical weather averages for many cities in Australia. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.