Hillarys Weather and Climate: A Comprehensive Guide
The temperature in Hillarys can vary greatly throughout the year.
The temperatures shift from very warm
to pleasant.
It receives a reasonable amount of rainfall.
Now, let’s break down all the climate details for a clearer picture.
Average maximum day and minimum night temperature
Depending on the time of the year, temperatures range from very warm to pleasant in Hillarys. Average daytime temperatures reach a very warm 30°C in February. In July, the coolest month of the year, temperatures drop to a pleasant 19°C.
At night, you can expect cooler temperatures, with averages dropping to around 11°C during this month. Check out our detailed temperature page for more information.Temperature ranges by month
Precipitation and rainy days
Generally, Hillarys has a moderate amount of precipitation, averaging 591 mm of rainfall annually. Hillarys can be quite wet during July, receiving approximately 108 mm of precipitation over 15 rainy days. In contrast December, experiences much drier conditions, with 11 mm of rainfall, spread across 4 rainy days. For more details, please visit our Hillarys Precipitation page.The mean monthly precipitation over the year, including rain, hail and snow
The average number of days each month with precipitation
Sunshine over the year
Hillarys can be enjoyed more throughout the sunniest month of January under a blue sky, with approximately 11.8 hours of sunshine daily. In contrast, the city experiences much darker days in June, with only 5.9 hours of sunlight per day. Visit our detailed sunshine hours page for more information.Monthly hours of sunshine
Daily hours of sunshine
Average water temperature
The mean water temperature over the year ranges from 17°C in August to 21°C in March.
Water temperature over the year
Average humidity
The relative humidity is moderate throughout the year in Hillarys.
The city experiences its highest humidity in July, reaching 57%. In February, the humidity drops to its lowest level at 38%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Average wind speed
The average wind speed over the year ranges from 5 m/s to 7 m/s. It is lower in May, June and July and higher in January, February, October, November and December.
The mean monthly wind speed over the year (meters per second)
clear and no rain clear and no rain partly cloudy and rainForecast for Hillarys
9 m/s
7 m/s
8 m/s
Select a Month of Interest
Check the conditions for any month of the year.
The best time of year to visit Hillarys in Australia
During the months of April, May, September, October and November you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.Other facts from our historical weather data:
Yes, the months of January, February, March and December are very dry.
February has an average maximum temperature of 30°C and is the warmest month of the year.
The coldest month is July with an average maximum temperature of 19°C.
July tops the wettest month list with 108 mm of rainfall.
December is the driest month with 11 mm of precipitation.
January is the sunniest month with an average of 355 hours of sunshine.
No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.
